Data

Coverage

Data quality and serve-stats coverage across the canonical match database.

Coverage by year

Year	Matches	With serve stats	Coverage
2026	11,953	5,207	43.6%
2025	43,512	13,112	30.1%
2024	32,334	14,268	44.1%
2023	30,751	13,417	43.6%
2022	28,959	12,653	43.7%
2021	22,003	10,097	45.9%
2020	9,333	4,671	50.0%
2019	28,010	11,350	40.5%
2018	30,146	12,689	42.1%
2017	30,544	11,503	37.7%
2016	32,626	12,235	37.5%
2015	31,127	8,430	27.1%
2014	29,948	8,627	28.8%
2013	29,352	8,873	30.2%
2012	27,975	9,155	32.7%
2011	25,985	8,829	34.0%
2010	24,695	9,181	37.2%
2009	31	0	0.0%

Tournaments in 2016

Gaps only (< 50%)

Tournament	Matches ▼	Serve stats	Coverage
Roland Garros	239	126	52.7%
Wimbledon	239	126	52.7%
US Open	239	126	52.7%
Australian Open	239	127	53.1%
Miami Masters	131	130	99.2%
Rome CH	128	127	99.2%
Bangkok CH	118	117	99.2%
Indian Wells Masters	95	94	98.9%
Bastad	85	85	100.0%
Monte Carlo Masters	76	76	100.0%
Canada Masters	76	76	100.0%
Shanghai Masters	76	76	100.0%
Madrid Masters	76	76	100.0%
Cincinnati Masters	76	75	98.7%
Paris Masters	65	64	98.5%
Barcelona	65	65	100.0%
Rio Olympics	64	63	98.4%
Washington	61	61	100.0%
Kyoto CH	59	59	100.0%
San Luis Potosi CH	59	59	100.0%
Furth CH	59	59	100.0%
Cherbourg CH	59	59	100.0%
Samarkand CH	59	57	96.6%
Heilbronn CH	59	59	100.0%
Prostejov CH	59	59	100.0%
Prague CH	59	58	98.3%
Nottingham	59	59	100.0%
Bergamo CH	59	58	98.3%
Leon CH	59	59	100.0%
Busan CH	59	59	100.0%
Genova CH	59	59	100.0%
St. Brieuc CH	59	58	98.3%
Cordenons CH	59	56	94.9%
Stockton CH	59	59	100.0%
Milan CH	59	59	100.0%
San Benedetto del Tronto CH	59	59	100.0%
Cali CH	59	51	86.4%
Toyota CH	59	59	100.0%
Winston-Salem	59	58	98.3%
Guadalajara CH	59	59	100.0%
Liberec CH	59	57	96.6%
Morelos CH	59	59	100.0%
Guangzhou CH	59	59	100.0%
Vicenza CH	59	59	100.0%
Mestre CH	59	59	100.0%
Mohammedia CH	59	58	98.3%
Santo Domingo CH	59	59	100.0%
Wroclaw CH	59	59	100.0%
Napoli CH	59	59	100.0%
Puebla CH	59	59	100.0%
Torino CH	59	59	100.0%
Seoul CH	59	57	96.6%
Moscow CH	59	59	100.0%
Cary CH	59	58	98.3%
Fairfield CH	59	57	96.6%
Bogota CH	59	59	100.0%
Guayaquil CH	59	59	100.0%
Kobe CH	59	59	100.0%
Buenos Aires CH	59	59	100.0%
Manila CH	59	59	100.0%
Barletta CH	59	59	100.0%
Budapest CH	59	59	100.0%
Manerbio CH	59	59	100.0%
Como CH	58	56	96.6%
Alphen aan den Rijn CH	58	57	98.3%
Trnava CH	58	58	100.0%
Sao Paulo CH	58	58	100.0%
Lahaina CH	58	57	98.3%
Lexington CH	58	58	100.0%
Winnetka CH	57	56	98.2%
Bratislava CH	57	57	100.0%
Tiburon CH	57	57	100.0%
Bordeaux CH	57	57	100.0%
Buenos Aires CH	57	56	98.2%
Fergana CH	56	56	100.0%
Dallas CH	56	56	100.0%
Orleans CH	56	56	100.0%
Bucaramanga CH	56	56	100.0%
Andria CH	56	55	98.2%
Brescia CH	56	56	100.0%
Columbus CH	56	56	100.0%
Nanjing CH	56	53	94.6%
Mons CH	55	55	100.0%
Todi CH	55	54	98.2%
Karshi CH	55	55	100.0%
Tashkent CH	55	54	98.2%
Sarasota CH	55	55	100.0%
Charlottesville CH	55	54	98.2%
Marburg CH	55	55	100.0%
Ortisei CH	55	55	100.0%
Shenzhen CH	55	54	98.2%
Ilkley CH	55	54	98.2%
Eckental CH	54	54	100.0%
Szczecin CH	54	54	100.0%
Sibiu CH	54	54	100.0%
Brest CH	54	54	100.0%
Santiago CH	54	54	100.0%
Zhuhai CH	54	54	100.0%
Poprad CH	54	53	98.1%
Medellin CH	53	53	100.0%
Cortina CH	53	53	100.0%
Ho Chi Minh CH	53	53	100.0%
Columbus CH	53	52	98.1%
New Delhi CH	52	51	98.1%
Biella CH	52	52	100.0%
Launceston CH	52	52	100.0%
Jonkoping CH	52	52	100.0%
Bangkok CH	52	51	98.1%
Granby CH	51	51	100.0%
Ostrava CH	51	49	96.1%
Taipei CH	51	50	98.0%
Kazan CH	51	50	98.0%
Mouilleron-Le-Captif CH	51	51	100.0%
Drummondville CH	51	51	100.0%
Raanana CH	51	51	100.0%
Manchester CH	51	50	98.0%
Casablanca CH	51	51	100.0%
Knoxville CH	50	50	100.0%
Seville CH	50	49	98.0%
Campinas CH	50	50	100.0%
Lima CH	50	49	98.0%
Las Vegas CH	50	49	98.0%
Champaign CH	49	48	98.0%
Binghamton CH	49	49	100.0%
Aix en Provence CH	49	49	100.0%
Happy Valley CH	49	49	100.0%
Suzhou CH	49	47	95.9%
Mendoza CH	49	49	100.0%
Caltanissetta CH	48	48	100.0%
Ningbo CH	48	47	97.9%
Tampere CH	47	46	97.9%
Montevideo CH	47	47	100.0%
Recanati CH	47	47	100.0%
Rome CH	47	47	100.0%
Blois CH	47	46	97.9%
Portoroz CH	47	47	100.0%
Surbiton CH	47	47	100.0%
Astana CH	46	45	97.8%
Izmir CH	46	46	100.0%
Savannah CH	46	46	100.0%
Shanghai CH	46	46	100.0%
Canberra CH	46	45	97.8%
Qingdao CH	46	44	95.7%
Canberra CH	46	46	100.0%
Perugia CH	46	46	100.0%
Braunschweig CH	45	45	100.0%
Scheveningen CH	45	45	100.0%
Tallahassee CH	45	44	97.8%
Quimper CH	45	44	97.8%
Nanchang CH	45	45	100.0%
Rio de Janeiro CH	45	44	97.8%
Lyon CH	45	45	100.0%
Fano CH	45	45	100.0%
Curitiba CH	45	45	100.0%
St Remy de Provence CH	44	44	100.0%
Barranquilla CH	44	43	97.7%
Istanbul CH	44	44	100.0%
Queen's Club	43	42	97.7%
Basel	43	43	100.0%
Tokyo	43	42	97.7%
Vienna	43	42	97.7%
Rotterdam	43	42	97.7%
Hamburg	43	43	100.0%
Doha	43	43	100.0%
Aptos CH	43	43	100.0%
Dubai	43	43	100.0%
Delray Beach	43	43	100.0%
Halle	43	41	95.3%
Poznan CH	43	43	100.0%
Banja Luka CH	43	41	95.3%
Irving CH	43	43	100.0%
Kaohsiung CH	43	42	97.7%
Traralgon CH	43	43	100.0%
Prague CH	43	43	100.0%
Acapulco	43	43	100.0%
Beijing	43	42	97.7%
Rio de Janeiro	43	42	97.7%
Santiago CH	42	42	100.0%
Le Gosier CH	42	42	100.0%
Meknes CH	42	41	97.6%
Kenitra CH	42	42	100.0%
Astana CH	42	41	97.6%
Segovia CH	41	40	97.6%
Gimcheon CH	41	40	97.6%
Monterrey CH	40	40	100.0%
Gwangju CH	40	39	97.5%
Winnipeg CH	40	40	100.0%
Chengdu CH	40	40	100.0%
Gatineau CH	40	40	100.0%
Auckland	39	39	100.0%
Munich	39	39	100.0%
Newport	39	39	100.0%
Kitzbuhel	39	39	100.0%
Stuttgart	39	39	100.0%
Geneva	39	39	100.0%
Metz	39	38	97.4%
Marrakech	39	38	97.4%
Montpellier	39	39	100.0%
Memphis	39	39	100.0%
Stockholm	39	39	100.0%
Marseille	39	39	100.0%
Buenos Aires	39	39	100.0%
Sao Paulo	39	39	100.0%
St. Petersburg	39	39	100.0%
Houston	39	39	100.0%
Bucharest	39	39	100.0%
Chennai	39	39	100.0%
Atlanta	39	39	100.0%
Nice	39	39	100.0%
Santos CH	39	39	100.0%
Anning CH	39	39	100.0%
Meerbusch CH	39	38	97.4%
Shenzhen	39	39	100.0%
Quito	39	38	97.4%
Istanbul	39	39	100.0%
Estoril	39	39	100.0%
Sofia	39	38	97.4%
Los Cabos	39	39	100.0%
Antwerp	39	39	100.0%
Chengdu	39	39	100.0%
Sydney	39	39	100.0%
s Hertogenbosch	39	39	100.0%
Moscow	39	39	100.0%
Brisbane	39	39	100.0%
Gstaad	38	38	100.0%
Pune CH	38	38	100.0%
Umag	37	37	100.0%
Bangkok CH	37	37	100.0%
Noumea CH	35	35	100.0%
USA F1	31	0	0.0%
France F1	31	0	0.0%
Germany F1	31	0	0.0%
Tunisia F1	31	0	0.0%
Turkey F2	31	0	0.0%
USA F3	31	0	0.0%
Egypt F1	31	0	0.0%
France F2	31	0	0.0%
Germany F2	31	0	0.0%
Kazakhstan F1	31	0	0.0%
Tunisia F2	31	0	0.0%
Turkey F3	31	0	0.0%
Azerbaijan F1	31	0	0.0%
Egypt F2	31	0	0.0%
France F3	31	0	0.0%
Germany F3	31	0	0.0%
Kazakhstan F2	31	0	0.0%
Spain F1	31	0	0.0%
Tunisia F3	31	0	0.0%
Turkey F4	31	0	0.0%
USA F5	31	0	0.0%
Azerbaijan F2	31	0	0.0%
Egypt F3	31	0	0.0%
Great Britain F1	31	0	0.0%
Spain F2	31	0	0.0%
Tunisia F4	31	0	0.0%
Turkey F5	31	0	0.0%
USA F6	31	0	0.0%
Azerbaijan F3	31	0	0.0%
Egypt F4	31	0	0.0%
Great Britain F2	31	0	0.0%
Israel F1	31	0	0.0%
Spain F3	31	0	0.0%
Switzerland F1	31	0	0.0%
Tunisia F5	31	0	0.0%
Turkey F6	31	0	0.0%
China F1	31	0	0.0%
Egypt F5	31	0	0.0%
Great Britain F3	31	0	0.0%
Israel F2	31	0	0.0%
Spain F4	31	0	0.0%
Switzerland F2	31	0	0.0%
Tunisia F6	31	0	0.0%
Turkey F7	31	0	0.0%
USA F7	31	0	0.0%
Australia F1	31	0	0.0%
China F2	31	0	0.0%
Egypt F6	31	0	0.0%
Israel F3	31	0	0.0%
Portugal F1	31	0	0.0%
Spain F5	31	0	0.0%
Tunisia F7	31	0	0.0%
Turkey F8	31	0	0.0%
USA F8	31	0	0.0%
Australia F2	31	0	0.0%
Canada F1	31	0	0.0%
China F3	31	0	0.0%
Croatia F1	31	0	0.0%
Egypt F7	31	0	0.0%
France F4	31	0	0.0%
Italy F1	31	0	0.0%
Portugal F2	31	0	0.0%
Spain F6	31	0	0.0%
Tunisia F8	31	0	0.0%
Turkey F9	31	0	0.0%
USA F9	31	0	0.0%
Argentina F2	31	0	0.0%
Azerbaijan F4	31	0	0.0%
Canada F2	31	0	0.0%
Croatia F2	31	0	0.0%
Egypt F8	31	0	0.0%
France F5	31	0	0.0%
Israel F4	31	0	0.0%
Italy F2	31	0	0.0%
Japan F1	31	0	0.0%
Morocco F1	31	0	0.0%
Portugal F3	31	0	0.0%
Tunisia F9	31	0	0.0%
Turkey F10	31	0	0.0%
Argentina F3	31	0	0.0%
Australia F3	31	0	0.0%
Azerbaijan F5	31	0	0.0%
Croatia F3	31	0	0.0%
Egypt F9	31	0	0.0%
France F6	31	0	0.0%
Israel F5	31	0	0.0%
Italy F3	31	0	0.0%
Japan F2	31	0	0.0%
Morocco F2	31	0	0.0%
Tunisia F10	31	0	0.0%
Turkey F11	31	0	0.0%
USA F10	31	0	0.0%
Argentina F4	31	0	0.0%
Australia F4	31	0	0.0%
Azerbaijan F6	31	0	0.0%
Croatia F4	31	0	0.0%
Egypt F10	31	0	0.0%
France F7	31	0	0.0%
Greece F1	31	0	0.0%
Israel F6	31	0	0.0%
Japan F3	31	0	0.0%
Morocco F3	31	0	0.0%
Tunisia F11	31	0	0.0%
Turkey F12	31	0	0.0%
USA F11	31	0	0.0%
Bahrain F1	31	0	0.0%
Egypt F11	31	0	0.0%
Greece F2	31	0	0.0%
Japan F4	31	0	0.0%
Spain F7	31	0	0.0%
Tunisia F12	31	0	0.0%
Turkey F13	31	0	0.0%
China F4	31	0	0.0%
Egypt F12	31	0	0.0%
Greece F3	31	0	0.0%
Italy F4	31	0	0.0%
Japan F5	31	0	0.0%
Qatar F1	31	0	0.0%
Spain F8	31	0	0.0%
Turkey F14	31	0	0.0%
USA F12	31	0	0.0%
Uzbekistan F1	31	0	0.0%
China F5	31	0	0.0%
Greece F4	31	0	0.0%
Italy F6	31	0	0.0%
Qatar F2	31	0	0.0%
Spain F9	31	0	0.0%
Tunisia F14	31	0	0.0%
Turkey F15	31	0	0.0%
USA F13	31	0	0.0%
Uzbekistan F2	31	0	0.0%
France F8	31	0	0.0%
Greece F5	31	0	0.0%
Hungary F1	31	0	0.0%
Italy F7	31	0	0.0%
Kazakhstan F3	31	0	0.0%
Nigeria F1	31	0	0.0%
Qatar F3	31	0	0.0%
Spain F10	31	0	0.0%
Tunisia F15	31	0	0.0%
Turkey F16	31	0	0.0%
USA F14	31	0	0.0%
France F9	31	0	0.0%
Greece F6	31	0	0.0%
Hungary F2	31	0	0.0%
India F1	31	0	0.0%
Italy F8	31	0	0.0%
Kazakhstan F4	31	0	0.0%
Nigeria F2	31	0	0.0%
Spain F11	31	0	0.0%
Tunisia F16	31	0	0.0%
Turkey F17	31	0	0.0%
USA F15	31	0	0.0%
Argentina F5	31	0	0.0%
Croatia F5	31	0	0.0%
Hungary F3	31	0	0.0%
India F2	31	0	0.0%
Italy F9	31	0	0.0%
Mexico F1	31	0	0.0%
Nigeria F3	31	0	0.0%
Portugal F4	31	0	0.0%
Romania F1	31	0	0.0%
Spain F12	31	0	0.0%
Sweden F1	31	0	0.0%
Tunisia F17	31	0	0.0%
Turkey F18	31	0	0.0%
USA F16	31	0	0.0%
Algeria F1	31	0	0.0%
Argentina F6	31	0	0.0%
Bosnia & Herzegovina F1	31	0	0.0%
China F6	31	0	0.0%
Croatia F6	31	0	0.0%
Czech Republic F1	31	0	0.0%
India F3	31	0	0.0%
Italy F10	31	0	0.0%
Mexico F2	31	0	0.0%
Nigeria F4	31	0	0.0%
Portugal F5	31	0	0.0%
Romania F2	31	0	0.0%
Spain F13	31	0	0.0%
Sweden F2	31	0	0.0%
Tunisia F18	31	0	0.0%
Turkey F19	31	0	0.0%
Ukraine F1	31	0	0.0%
Algeria F2	31	0	0.0%
Argentina F7	31	0	0.0%
Bosnia & Herzegovina F2	31	0	0.0%
Bulgaria F1	31	0	0.0%
China F7	31	0	0.0%
Croatia F7	31	0	0.0%
Czech Republic F2	31	0	0.0%
Israel F7	31	0	0.0%
Italy F11	31	0	0.0%
Mexico F3	31	0	0.0%
Romania F3	31	0	0.0%
Spain F14	31	0	0.0%
Sweden F3	31	0	0.0%
Tunisia F19	31	0	0.0%
Turkey F20	31	0	0.0%
Ukraine F2	31	0	0.0%
Algeria F3	31	0	0.0%
Argentina F8	31	0	0.0%
Bosnia & Herzegovina F3	31	0	0.0%
Bulgaria F2	31	0	0.0%
China F8	31	0	0.0%
Czech Republic F3	31	0	0.0%
Guam F1	31	0	0.0%
Israel F8	31	0	0.0%
Italy F12	31	0	0.0%
Mexico F4	31	0	0.0%
Portugal F7	31	0	0.0%
Romania F4	31	0	0.0%
Spain F15	31	0	0.0%
Tunisia F20	31	0	0.0%
Ukraine F3	31	0	0.0%
Uzbekistan F3	31	0	0.0%
Argentina F9	31	0	0.0%
Bosnia & Herzegovina F4	31	0	0.0%
Bulgaria F3	31	0	0.0%
Israel F9	31	0	0.0%
Italy F13	31	0	0.0%
Japan F6	31	0	0.0%
Mexico F5	31	0	0.0%
Poland F2	31	0	0.0%
Tunisia F21	31	0	0.0%
Turkey F22	31	0	0.0%
Uzbekistan F4	31	0	0.0%
Bulgaria F4	31	0	0.0%
Hong Kong F1	31	0	0.0%
Israel F10	31	0	0.0%
Italy F14	31	0	0.0%
Japan F7	31	0	0.0%
Mozambique F1	31	0	0.0%
Poland F3	31	0	0.0%
Romania F5	31	0	0.0%
Spain F16	31	0	0.0%
Turkey F23	31	0	0.0%
USA F17	31	0	0.0%
Belgium F1	31	0	0.0%
Colombia F1	31	0	0.0%
France F10	31	0	0.0%
Hong Kong F2	31	0	0.0%
Italy F15	31	0	0.0%
Japan F8	31	0	0.0%
Korea F1	31	0	0.0%
Mozambique F2	31	0	0.0%
Netherlands F1	31	0	0.0%
Poland F4	31	0	0.0%
Romania F6	31	0	0.0%
Spain F17	31	0	0.0%
Turkey F24	31	0	0.0%
USA F18	31	0	0.0%
USA F19	31	0	0.0%
Belgium F2	31	0	0.0%
Canada F3	31	0	0.0%
Colombia F2	31	0	0.0%
France F11	31	0	0.0%
Germany F4	31	0	0.0%
Hong Kong F3	31	0	0.0%
Italy F16	31	0	0.0%
Korea F2	31	0	0.0%
Macedonia F1	31	0	0.0%
Netherlands F2	31	0	0.0%
Romania F7	31	0	0.0%
Russia F1	31	0	0.0%
Spain F18	31	0	0.0%
Turkey F25	31	0	0.0%
USA F20	31	0	0.0%
USA F21	31	0	0.0%
Zimbabwe F1	31	0	0.0%
Belgium F3	31	0	0.0%
Brazil F1	31	0	0.0%
Canada F4	31	0	0.0%
China F10	31	0	0.0%
Colombia F3	31	0	0.0%
Czech Republic F4	31	0	0.0%
Egypt F13	31	0	0.0%
France F12	31	0	0.0%
Germany F5	31	0	0.0%
Italy F18	31	0	0.0%
Korea F3	31	0	0.0%
Macedonia F2	31	0	0.0%
Netherlands F3	31	0	0.0%
Romania F8	31	0	0.0%
Russia F2	31	0	0.0%
Spain F19	31	0	0.0%
Turkey F26	31	0	0.0%
USA F22	31	0	0.0%
USA F23	31	0	0.0%
Zimbabwe F2	31	0	0.0%
Austria F1	31	0	0.0%
Belgium F4	31	0	0.0%
Brazil F2	31	0	0.0%
Canada F5	31	0	0.0%
China F11	31	0	0.0%
Czech Republic F5	31	0	0.0%
Egypt F14	31	0	0.0%
France F13	31	0	0.0%
Germany F6	31	0	0.0%
Italy F19	31	0	0.0%
Macedonia F3	31	0	0.0%
Netherlands F4	31	0	0.0%
Russia F3	31	0	0.0%
Spain F20	31	0	0.0%
Turkey F27	31	0	0.0%
Zimbabwe F3	31	0	0.0%
Austria F2	31	0	0.0%
Belgium F5	31	0	0.0%
Brazil F3	31	0	0.0%
Czech Republic F6	31	0	0.0%
Egypt F15	31	0	0.0%
France F14	31	0	0.0%
Germany F7	31	0	0.0%
Italy F20	31	0	0.0%
Korea F5	31	0	0.0%
Portugal F8	31	0	0.0%
Spain F21	31	0	0.0%
Austria F3	31	0	0.0%
Belgium F6	31	0	0.0%
Brazil F4	31	0	0.0%
China F13	31	0	0.0%
Egypt F16	31	0	0.0%
France F15	31	0	0.0%
Germany F8	31	0	0.0%
Italy F21	31	0	0.0%
Lithuania F1	31	0	0.0%
Portugal F9	31	0	0.0%
Romania F9	31	0	0.0%
Serbia F1	31	0	0.0%
Spain F22	31	0	0.0%
USA F24	31	0	0.0%
Austria F4	31	0	0.0%
Belgium F7	31	0	0.0%
Egypt F17	31	0	0.0%
Estonia F1	31	0	0.0%
France F16	31	0	0.0%
Georgia F1	31	0	0.0%
Italy F22	31	0	0.0%
Morocco F4	31	0	0.0%
Portugal F10	31	0	0.0%
Romania F10	31	0	0.0%
Serbia F2	31	0	0.0%
Slovakia F1	31	0	0.0%
Spain F23	31	0	0.0%
USA F25	31	0	0.0%
Vietnam F1	31	0	0.0%
Belgium F8	31	0	0.0%
Egypt F18	31	0	0.0%
Finland F1	31	0	0.0%
Georgia F2	31	0	0.0%
Germany F9	31	0	0.0%
Italy F23	31	0	0.0%
Latvia F1	31	0	0.0%
Morocco F5	31	0	0.0%
Romania F11	31	0	0.0%
Russia F4	31	0	0.0%
Serbia F3	31	0	0.0%
Slovakia F2	31	0	0.0%
Spain F24	31	0	0.0%
USA F26	31	0	0.0%
Vietnam F2	31	0	0.0%
Austria F5	31	0	0.0%
Belarus F1	31	0	0.0%
Belgium F9	31	0	0.0%
Egypt F19	31	0	0.0%
Finland F2	31	0	0.0%
Georgia F3	31	0	0.0%
Germany F10	31	0	0.0%
Italy F24	31	0	0.0%
Morocco F6	31	0	0.0%
Romania F12	31	0	0.0%
Russia F5	31	0	0.0%
Serbia F4	31	0	0.0%
Slovakia F3	31	0	0.0%
Spain F25	31	0	0.0%
USA F27	31	0	0.0%
Vietnam F3	31	0	0.0%
Austria F6	31	0	0.0%
Belarus F2	31	0	0.0%
Belgium F10	31	0	0.0%
Egypt F20	31	0	0.0%
Finland F3	31	0	0.0%
Germany F11	31	0	0.0%
Indonesia F1	31	0	0.0%
Italy F25	31	0	0.0%
Netherlands F5	31	0	0.0%
Poland F5	31	0	0.0%
Romania F13	31	0	0.0%
Russia F6	31	0	0.0%
Serbia F5	31	0	0.0%
Slovakia F4	31	0	0.0%
Spain F26	31	0	0.0%
Switzerland F3	31	0	0.0%
Austria F7	31	0	0.0%
Belarus F3	31	0	0.0%
Belgium F11	31	0	0.0%
Egypt F21	31	0	0.0%
Germany F12	31	0	0.0%
Indonesia F2	31	0	0.0%
Italy F26	31	0	0.0%
Korea F6	31	0	0.0%
Netherlands F6	31	0	0.0%
Poland F6	31	0	0.0%
Romania F14	31	0	0.0%
Spain F27	31	0	0.0%
Switzerland F4	31	0	0.0%
Thailand F1	31	0	0.0%
Austria F8	31	0	0.0%
Belgium F12	31	0	0.0%
Canada F6	31	0	0.0%
Egypt F22	31	0	0.0%
Indonesia F3	31	0	0.0%
Italy F27	31	0	0.0%
Korea F7	31	0	0.0%
Romania F15	31	0	0.0%
Russia F7	31	0	0.0%
Spain F28	31	0	0.0%
Switzerland F5	31	0	0.0%
Thailand F2	31	0	0.0%
Belgium F13	31	0	0.0%
Canada F7	31	0	0.0%
Egypt F23	31	0	0.0%
Hungary F4	31	0	0.0%
India F4	31	0	0.0%
Israel F11	31	0	0.0%
Italy F28	31	0	0.0%
Korea F8	31	0	0.0%
Romania F16	31	0	0.0%
Russia F8	31	0	0.0%
Serbia F6	31	0	0.0%
Spain F29	31	0	0.0%
Thailand F3	31	0	0.0%
Tunisia F22	31	0	0.0%
Belgium F14	31	0	0.0%
Canada F8	31	0	0.0%
Egypt F24	31	0	0.0%
France F18	31	0	0.0%
Hungary F5	31	0	0.0%
India F5	31	0	0.0%
Israel F12	31	0	0.0%
Italy F29	31	0	0.0%
Serbia F7	31	0	0.0%
Spain F30	31	0	0.0%
Tunisia F23	31	0	0.0%
USA F28	31	0	0.0%
Vietnam F4	31	0	0.0%
Australia F5	31	0	0.0%
Canada F9	31	0	0.0%
Egypt F25	31	0	0.0%
France F19	31	0	0.0%
Hungary F6	31	0	0.0%
Israel F13	31	0	0.0%
Italy F30	31	0	0.0%
Kazakhstan F5	31	0	0.0%
Spain F31	31	0	0.0%
Tunisia F24	31	0	0.0%
Ukraine F4	31	0	0.0%
USA F29	31	0	0.0%
Vietnam F5	31	0	0.0%
Australia F6	31	0	0.0%
Copy of Vietnam F6	31	0	0.0%
Croatia F8	31	0	0.0%
Egypt F26	31	0	0.0%
France F20	31	0	0.0%
Hungary F7	31	0	0.0%
Israel F14	31	0	0.0%
Italy F31	31	0	0.0%
Kazakhstan F6	31	0	0.0%
Portugal F11	31	0	0.0%
Spain F32	31	0	0.0%
Sweden F4	31	0	0.0%
Tunisia F25	31	0	0.0%
Ukraine F5	31	0	0.0%
USA F30	31	0	0.0%
Australia F7	31	0	0.0%
Colombia F4	31	0	0.0%
Croatia F9	31	0	0.0%
Egypt F27	31	0	0.0%
France F21	31	0	0.0%
Germany F13	31	0	0.0%
Hungary F8	31	0	0.0%
Israel F15	31	0	0.0%
Italy F32	31	0	0.0%
Kazakhstan F7	31	0	0.0%
Portugal F12	31	0	0.0%
Sweden F5	31	0	0.0%
Tunisia F26	31	0	0.0%
Ukraine F6	31	0	0.0%
Australia F8	31	0	0.0%
Chinese Taipei F1	31	0	0.0%
Croatia F10	31	0	0.0%
Czech Republic F7	31	0	0.0%
Ecuador F1	31	0	0.0%
Egypt F28	31	0	0.0%
France F22	31	0	0.0%
Germany F14	31	0	0.0%
Italy F33	31	0	0.0%
Nigeria F5	31	0	0.0%
Spain F33	31	0	0.0%
Tunisia F27	31	0	0.0%
Turkey F41	31	0	0.0%
USA F31	31	0	0.0%
Chinese Taipei F2	31	0	0.0%
Colombia F6	31	0	0.0%
Croatia F11	31	0	0.0%
Czech Republic F8	31	0	0.0%
Ecuador F2	31	0	0.0%
Egypt F29	31	0	0.0%
France F23	31	0	0.0%
Germany F15	31	0	0.0%
Italy F34	31	0	0.0%
Nigeria F6	31	0	0.0%
Norway F1	31	0	0.0%
Spain F34	31	0	0.0%
Tunisia F28	31	0	0.0%
Turkey F42	31	0	0.0%
USA F32	31	0	0.0%
USA F33	31	0	0.0%
Vietnam F7	31	0	0.0%
Argentina F11	31	0	0.0%
Chinese Taipei F3	31	0	0.0%
Czech Republic F9	31	0	0.0%
Ecuador F3	31	0	0.0%
Egypt F30	31	0	0.0%
Estonia F2	31	0	0.0%
Germany F16	31	0	0.0%
Great Britain F4	31	0	0.0%
Greece F7	31	0	0.0%
Italy F35	31	0	0.0%
Norway F2	31	0	0.0%
Spain F35	31	0	0.0%
Tunisia F29	31	0	0.0%
Turkey F43	31	0	0.0%
Vietnam F8	31	0	0.0%
Argentina F12	31	0	0.0%
Egypt F31	31	0	0.0%
Estonia F3	31	0	0.0%
Germany F17	31	0	0.0%
Great Britain F5	31	0	0.0%
Greece F8	31	0	0.0%
Italy F36	31	0	0.0%
Kuwait F1	31	0	0.0%
Morocco F7	31	0	0.0%
Norway F3	31	0	0.0%
South Africa F1	31	0	0.0%
Tunisia F30	31	0	0.0%
Turkey F44	31	0	0.0%
USA F35	31	0	0.0%
Vietnam F9	31	0	0.0%
Argentina F13	31	0	0.0%
Australia F9	31	0	0.0%
Bolivia F1	31	0	0.0%
Costa Rica F1	31	0	0.0%
Egypt F32	31	0	0.0%
Estonia F4	31	0	0.0%
Great Britain F6	31	0	0.0%
Greece F9	31	0	0.0%
Italy F37	31	0	0.0%
Kuwait F2	31	0	0.0%
Morocco F8	31	0	0.0%
South Africa F2	31	0	0.0%
Spain F36	31	0	0.0%
Tunisia F31	31	0	0.0%
Turkey F45	31	0	0.0%
USA F36	31	0	0.0%
Australia F10	31	0	0.0%
Bolivia F2	31	0	0.0%
Colombia F7	31	0	0.0%
Cyprus F1	31	0	0.0%
Egypt F33	31	0	0.0%
El Salvador F1	31	0	0.0%
Finland F4	31	0	0.0%
Greece F10	31	0	0.0%
Kuwait F3	31	0	0.0%
Morocco F9	31	0	0.0%
South Africa F3	31	0	0.0%
Spain F37	31	0	0.0%
Tunisia F32	31	0	0.0%
Turkey F46	31	0	0.0%
USA F37	31	0	0.0%
Bolivia F3	31	0	0.0%
Colombia F8	31	0	0.0%
Cyprus F2	31	0	0.0%
Czech Republic F10	31	0	0.0%
Egypt F34	31	0	0.0%
El Salvador F2	31	0	0.0%
Greece F11	31	0	0.0%
Spain F38	31	0	0.0%
Tunisia F33	31	0	0.0%
Turkey F47	31	0	0.0%
Chile F5	31	0	0.0%
Colombia F9	31	0	0.0%
Cyprus F3	31	0	0.0%
Czech Republic F11	31	0	0.0%
Dominican Republic F1	31	0	0.0%
Egypt F35	31	0	0.0%
Indonesia F4	31	0	0.0%
Israel F16	31	0	0.0%
Qatar F4	31	0	0.0%
Spain F39	31	0	0.0%
Tunisia F34	31	0	0.0%
Turkey F48	31	0	0.0%
Uruguay F1	31	0	0.0%
USA F39	31	0	0.0%
Chile F6	31	0	0.0%
Czech Republic F12	31	0	0.0%
Dominican Republic F2	31	0	0.0%
Egypt F36	31	0	0.0%
Indonesia F5	31	0	0.0%
Israel F17	31	0	0.0%
Qatar F5	31	0	0.0%
Tunisia F35	31	0	0.0%
Turkey F49	31	0	0.0%
Uruguay F2	31	0	0.0%
USA F40	31	0	0.0%
Chile F7	31	0	0.0%
Egypt F37	31	0	0.0%
Indonesia F6	31	0	0.0%
Israel F18	31	0	0.0%
Thailand F4	31	0	0.0%
Tunisia F36	31	0	0.0%
Turkey F50	31	0	0.0%
Uruguay F3	31	0	0.0%
Chile F8	31	0	0.0%
Hong Kong F4	31	0	0.0%
Puerto Rico F1	31	0	0.0%
Thailand F5	31	0	0.0%
Turkey F51	31	0	0.0%
Tunisia F13	30	0	0.0%
Turkey F21	30	0	0.0%
China F9	30	0	0.0%
Korea F4	30	0	0.0%
India F6	30	0	0.0%
Colombia F5	30	0	0.0%
USA F34	30	0	0.0%
Dominican Republic F3	30	0	0.0%
Qatar F6	30	0	0.0%
France F17	27	0	0.0%
USA F2	23	0	0.0%
China F12	23	0	0.0%
Tour Finals	15	15	100.0%
USA F4	15	0	0.0%
Portugal F6	15	0	0.0%
Davis Cup G1 R1: BAR vs ECU	4	4	100.0%
Davis Cup G1 R1: CHI vs DOM	4	4	100.0%
Davis Cup G1 R1: HUN vs ISR	4	4	100.0%
Davis Cup G1 R1: PAK vs CHN	4	4	100.0%
Davis Cup G1 R1: POR vs AUT	4	4	100.0%
Davis Cup G1 R1: ROU vs SLO	4	4	100.0%
Davis Cup G1 R1: RUS vs SWE	4	4	100.0%
Davis Cup G2 R1: BUL vs TUR	4	4	100.0%
Davis Cup G2 R1: GEO vs DEN	4	4	100.0%
Davis Cup G2 R1: LTU vs NOR	4	4	100.0%
Davis Cup G2 R1: MEX vs GUA	4	4	100.0%
Davis Cup G2 R1: MON vs LAT	4	3	75.0%
Davis Cup G2 R1: PAR vs VEN	4	4	100.0%
Davis Cup G2 R1: PHI vs KUW	4	4	100.0%
Davis Cup G2 R1: PUR vs ESA	4	4	100.0%
Davis Cup G2 R1: RSA vs LUX	4	4	100.0%
Davis Cup G2 R1: SRI vs THA	4	4	100.0%
Davis Cup G2 R1: TPE vs MAS	4	4	100.0%
Davis Cup G2 R1: URU vs PER	4	0	0.0%
Davis Cup G2 R1: VIE vs INA	4	4	100.0%
Davis Cup G2 R1: ZIM vs FIN	4	4	100.0%
Davis Cup WG R1: ARG vs POL	4	4	100.0%
Davis Cup WG R1: CAN vs FRA	4	4	100.0%
Davis Cup WG R1: CRO vs BEL	4	4	100.0%
Davis Cup WG R1: GER vs CZE	4	4	100.0%
Davis Cup WG R1: SRB vs KAZ	4	4	100.0%
Davis Cup WG R1: SUI vs ITA	4	4	100.0%
Davis Cup G1 R2: CHN vs UZB	4	4	100.0%
Davis Cup G1 R2: ESP vs ROU	4	4	100.0%
Davis Cup G1 R2: IND vs KOR	4	4	100.0%
Davis Cup G1 R2: RUS vs NED	4	4	100.0%
Davis Cup G1 R2: UKR vs AUT	4	4	100.0%
Davis Cup G2 R2: ESA vs VEN	4	4	100.0%
Davis Cup G2 R2: FIN vs DEN	4	4	100.0%
Davis Cup G2 R2: LAT vs BLR	4	4	100.0%
Davis Cup G2 R2: LTU vs RSA	4	4	100.0%
Davis Cup G2 R2: PER vs MEX	4	4	100.0%
Davis Cup G2 R2: VIE vs THA	4	4	100.0%
Davis Cup WG QF: GBR vs SRB	4	4	100.0%
Davis Cup WG QF: USA vs CRO	4	4	100.0%
Davis Cup G2 R3: BLR vs DEN	4	4	100.0%
Davis Cup G2 R3: LTU vs BIH	4	4	100.0%
Davis Cup G2 R3: PER vs VEN	4	4	100.0%
Davis Cup G2 R3: TPE vs THA	4	4	100.0%
Davis Cup WG PO: CAN vs CHI	4	4	100.0%
Davis Cup WG PO: ESP vs IND	4	4	100.0%
Davis Cup WG PO: GER vs POL	4	4	100.0%
Davis Cup WG PO: JPN vs UKR	4	4	100.0%
Davis Cup WG PO: SUI vs UZB	4	4	100.0%
Davis Cup WG SF: FRA vs CRO	4	4	100.0%
Davis Cup WG SF: GBR vs ARG	4	4	100.0%
Davis Cup WG F: ARG vs CRO	4	4	100.0%
Davis Cup G1 R1: NZL vs KOR	3	3	100.0%
Davis Cup G2 R1: BIH vs TUN	3	3	100.0%
Davis Cup G2 R1: EGY vs BLR	3	3	100.0%
Davis Cup WG R1: GBR vs JPN	3	3	100.0%
Davis Cup WG R1: USA vs AUS	3	3	100.0%
Davis Cup G1 R2: BRA vs ECU	3	3	100.0%
Davis Cup G1 R2: CHI vs COL	3	3	100.0%
Davis Cup G2 R2: TPE vs PHI	3	3	100.0%
Davis Cup G2 R2: TUR vs BIH	3	3	100.0%
Davis Cup WG QF: FRA vs CZE	3	3	100.0%
Davis Cup WG QF: ITA vs ARG	3	3	100.0%
Davis Cup WG PO: BEL vs BRA	3	3	100.0%
Davis Cup WG PO: KAZ vs RUS	3	3	100.0%
Davis Cup G1 R2: HUN vs SVK	2	2	100.0%
Davis Cup WG PO: AUS vs SVK	2	2	100.0%

Source breakdown

Source	Match count
sackmann	413,569
itf	36,188
atp	19,528

Fill failures

Total failures 75

Resolved 68

Unresolved 7

By reason

Reason	Total	Resolved	Unresolved
`no_canonical_match`	71	65	6
`player_resolution`	4	3	1

Recent unresolved

Player A	Player B	Competition	Reason	Scan date
Svyatoslav Gulin	Denys Klok	Shymkent Challenger 2026	`no_canonical_match`	2026-04-26
Blake Ellis	Rigele Te	Jiujiang Challenger 2026	`no_canonical_match`	2026-04-26
Oleg Prihodko	Alexandr Binda	Shymkent Challenger 2026	`no_canonical_match`	2026-04-26
Manas Dhamne	Nikita Belozertsev	Shymkent Challenger 2026	`player_resolution`	2026-04-26
Diego Dedura-Palomero	Billy Harris	Mauthausen Challenger 2026	`no_canonical_match`	2026-04-26
Maxim Shin	Denys Klok	Shymkent Challenger 2026	`no_canonical_match`	2026-04-25
Tai Leonard Sach	Hayato Matsuoka	Gwangju Challenger 2026	`no_canonical_match`	2026-04-18

Canonical overrides

Kind	Source	Expected name	Reason	Created
player	atp	Alex de Minaur	835: ATP bootstrap dup Alex De Minaur (10007632) vs TML Alex de Minaur (10013677) -- pin ATP to TML canonical	2026-04-26 18:25
player	atp	Mackenzie McDonald	835: ATP bootstrap dup Mackenzie Mcdonald (10001890) vs TML Mackenzie McDonald (10013601) -- pin ATP to TML canonical	2026-04-26 18:25
player	atp	Jesper de Jong	835: ATP bootstrap dup Jesper De Jong (10009200) vs TML Jesper de Jong (10013597) -- pin ATP to TML canonical	2026-04-26 18:25
player	atp	Botic van de Zandschulp	835: ATP bootstrap dup Botic Van De Zandschulp (10003782) vs TML Botic van de Zandschulp (10013646) -- pin ATP to TML canonical	2026-04-26 18:25
player	sackmann	Albert Ramos-Vinolas	Sackmann short-name dup: Albert Ramos (sack:105077, 973 matches) is Albert Ramos-Vinolas (atp:r772, 27 matches)	2026-04-26 18:25
player	sackmann	Ricardo Rodriguez - Pace	Sackmann short-name dup: Ricardo Rodriguez (sack:106175, 727 matches) is Ricardo Rodriguez - Pace (atp:rb00)	2026-04-26 18:25
player	sackmann	Victor Estrella Burgos	Sackmann short-name dup: Victor Estrella (sack:103607, 503 matches) is Victor Estrella Burgos (atp:e224)	2026-04-26 18:25
player	sackmann	Jose Hernandez-Fernandez	Sackmann short-name dup: Jose Hernandez (sack:105497, 498 matches) is Jose Hernandez-Fernandez (atp:h896)	2026-04-26 18:25
player	sackmann	Roberto Cid Subervi	Sackmann short-name dup: Roberto Cid (sack:106232, 482 matches) is Roberto Cid Subervi (atp:cf88, 38 matches)	2026-04-26 18:25
player	sackmann	Alex Bogomolov Jr.	Sackmann short-name dup: Alex Bogomolov Jr (sack:104166) is Alex Bogomolov Jr. (atp:b842, 326 matches) -- period-only diff	2026-04-26 18:25
player	sackmann	Arklon Huertas Del Pino Cordova	Sackmann short-name dup: Arklon Huertas Del Pino (sack:207736, 252 matches) is Arklon Huertas Del Pino Cordova (atp:h0c9, 37 matches)	2026-04-26 18:25
player	sackmann	Ignacio Parisca Romera	Sackmann short-name dup: Ignacio Parisca (sack:212306, 124 matches) is Ignacio Parisca Romera (atp:p0i5)	2026-04-26 18:25
player	sackmann	Daniel Merida	Sackmann long-name dup: Daniel Merida Aguilar (sack:210017, 226 matches pre-2025) is Daniel Merida (atp:m0n7, 101 matches 2025+)	2026-04-26 18:25
player	sackmann	Marcelo Zormann	Sackmann long-name dup: Marcelo Zormann Da Silva (sack:110774, 264 matches pre-2025) is Marcelo Zormann (atp:z363, 3 matches 2025+)	2026-04-26 18:25
player	sackmann	Amr Elsayed	Sackmann long-name dup: Amr Elsayed Abdou Ahmed Mohamed (sack:209871, 175 matches pre-2025) is Amr Elsayed (atp:a0g8, 77 matches 2025+)	2026-04-26 18:25
player	sackmann	Jordan Correia	Sackmann long-name dup: Jordan Correia Passos Do Carmo (sack:144756, 187 matches pre-2025) is Jordan Correia (atp:cn08, 3 matches 2025+)	2026-04-26 18:25
player	sackmann	Younes Lalami	Sackmann long-name dup: Younes Lalami Laaroussi (sack:207794, 61 matches pre-2025) is Younes Lalami (atp:l0ck, 71 matches 2025+)	2026-04-26 18:25
player	sackmann	Diego Dedura	Sackmann long-name dup: Diego Dedura Palomero (sack:212309, 79 matches pre-2025) is Diego Dedura (atp:d0lj, 56 matches 2025+)	2026-04-26 18:25
player	sackmann	Daniel Salazar	Sackmann long-name dup: Daniel Salazar Martinez (sack:202369, 37 matches pre-2025) is Daniel Salazar (atp:s0gm, 71 matches 2025+)	2026-04-26 18:25
player	sackmann	Nicolas Villalon	Sackmann long-name dup: Nicolas Villalon Valdes (sack:211477, 88 matches pre-2025) is Nicolas Villalon (atp:v0f6, 40 matches 2025+)	2026-04-26 18:25
player	sackmann	Luis Carlos Alvarez	Sackmann long-name dup: Luis Carlos Alvarez Valdes (sack:211468, 46 matches pre-2025) is Luis Carlos Alvarez (atp:a0iy, 17 matches 2025+)	2026-04-26 18:25
player	sackmann	Johan Alexander Rodriguez	Sackmann long-name dup: Johan Alexander Rodriguez Rodriguez (sack:208909, 101 matches) is Johan Alexander Rodriguez (atp:r0f1, 29 matches 2025+)	2026-04-26 18:25
player	sackmann	Michael Quintero	Sackmann long-name dup: Michael Quintero Aguilar (sack:209376, 7 matches) is Michael Quintero (sack:103590 + atp:q017, 193 matches)	2026-04-26 18:25
player	sackmann	Darrshan Suresh	Sackmann long-name dup: Darrshan Suresh Kumar (sack:212578, 2 matches) is Darrshan Suresh (sack:207559 + atp:s0gg, 77 matches)	2026-04-26 18:25
player	sackmann	Yi Zhou	Sackmann long-name dup: Yi Zhou Liu (sack:207528, 1 match) is Yi Zhou (atp:z0cq, 154 matches)	2026-04-26 18:25
player	sackmann	Arkadiusz Kocyla	Sackmann data corruption: 'Arkadiusz Kocyla Kd20' (sack:106258) has ATP ID 'Kd20' embedded in name -- same as Arkadiusz Kocyla (sack:111177 + atp:kd20, 118 matches)	2026-04-26 18:25
player	itf	Justin Roberts	ITF typo: 'Justin Robertsm' (itf:800602232, 9 matches) is Justin Roberts (sack:134490 + atp:rh17, 201 matches) -- trailing 'm' is garbage in raw ITF CSV	2026-04-26 18:25
player	sackmann	Dimitar Grabul	Sackmann truncation dup: Dimitar Grabuloski (sack:103872, 126 matches) is Dimitar Grabul (atp:g580) -- ATP truncated surname	2026-04-26 18:25
player	atp	Miloslav Mecir Jr	ATP name-variant dup: Miloslav Mecir (atp:mf36) is Miloslav Mecir Jr (sack:105080, DOB:1988-01-20) -- ATP drops 'Jr', father is sack:101036 (DOB:1964)	2026-04-26 18:25
player	sackmann	Jaime Fermosell Delgado	Sackmann double-entry dup: Jaime Fermosell (sack:126744) and Jaime Fermosell Delgado (sack:126222, atp:fa33) share DOB 1997-12-06 ESP -- same person, two sackmann IDs	2026-04-26 18:25
player	sackmann	Mubarak Shannan Zayid	Sackmann long-name dup: Mubarak Shannan Zayid Alharrasi (sack:212512, 9 matches QAT) is Mubarak Shannan Zayid (sack:122570, DOB:1995-04-14 QAT, 89 matches) -- tribal name variant	2026-04-26 18:25
player	sackmann	Nils Brinkmann	Sackmann truncation dup: Nils Brinkman (sack:121777, 93 matches) is Nils Brinkmann (atp:bj48) -- missing final 'n'	2026-04-26 18:25
player	sackmann	Pruchya Isaro	Sackmann truncation dup: Pruchya Isarow (sack:111181, 213 matches) is Pruchya Isaro (atp:i326) -- trailing 'w' in sackmann	2026-04-26 18:25
player	sackmann	Inigo Cervantes	sackmann/atp name mismatch: Inigo Cervantes Huegun (sack:105438) is Inigo Cervantes (atp:ca33) — dropped 'Huegun'	2026-04-26 18:25
player	sackmann	Soonwoo Kwon	sackmann/atp name mismatch: Soon Woo Kwon (sack:126952) is Soonwoo Kwon (atp:kf17) — spacing	2026-04-26 18:25
player	sackmann	Gonzalo Oliveira	sackmann/atp name mismatch: Goncalo Oliveira (sack:123819) is Gonzalo Oliveira (atp:o482) — spelling	2026-04-26 18:25
player	sackmann	Rubin Statham	sackmann/atp name mismatch: Jose Rubin Statham (sack:104907) is Rubin Statham (atp:sf89) — dropped 'Jose'	2026-04-26 18:25
player	sackmann	Mukund Sasikumar	sackmann/atp name mismatch: Sasi Kumar Mukund (sack:124154) is Mukund Sasikumar (atp:mp13) — name reorder + spacing	2026-04-26 18:25
player	sackmann	Duckhee Lee	sackmann/atp name mismatch: Duck Hee Lee (sack:117353) is Duckhee Lee (atp:le01) — spacing	2026-04-26 18:25
player	sackmann	Fred Gil	sackmann/atp name mismatch: Frederico Gil (sack:104523) is Fred Gil (atp:g717) — Frederico → Fred	2026-04-26 18:25
player	sackmann	J.J. Wolf	sackmann/atp name mismatch: J J Wolf (sack:200670) is J.J. Wolf (atp:w09g) — formatting (real name Jeffrey John Wolf)	2026-04-26 18:25
player	sackmann	Yun seong Chung	sackmann/atp name mismatch: Yunseong Chung (sack:126283) is Yun seong Chung (atp:ch90) — spacing	2026-04-26 18:25
player	sackmann	Santiago Rodriguez Taverna	sackmann/atp name mismatch: Santiago Fa Rodriguez Taverna (sack:144973) is Santiago Rodriguez Taverna (atp:rh59) — dropped 'Fa'	2026-04-26 18:25
player	sackmann	Seongchan Hong	sackmann/atp name mismatch: Seong Chan Hong (sack:111805) is Seongchan Hong (atp:hc21) — spacing	2026-04-26 18:25
player	sackmann	JiSung Nam	sackmann/atp name mismatch: Ji Sung Nam (sack:106227) is JiSung Nam (atp:n652) — spacing	2026-04-26 18:25
player	sackmann	Yunchaokete Bu	sackmann/atp name mismatch: Bu Yunchaokete (sack:207352) is Yunchaokete Bu (atp:y09v) — name order reversed	2026-04-26 18:25
player	sackmann	Murkel Dellien	sackmann/atp name mismatch: Murkel Alejandro Dellien Velasco (sack:123961) is Murkel Dellien (atp:dc48) — dropped middle/last	2026-04-26 18:25
player	sackmann	Abdullah Shelbayh	sackmann/atp name mismatch: Abedallah Shelbayh (sack:209406) is Abdullah Shelbayh (atp:s0nv) — Abedallah → Abdullah	2026-04-26 18:25
player	sackmann	Alafia Ayeni	sackmann/atp name mismatch: Olukayode Alafia Damina Ayeni (sack:200366) is Alafia Ayeni (atp:a09p) — shortened	2026-04-26 18:25
player	sackmann	Miloslav Mecir	sackmann/atp name mismatch: Miloslav Mecir Jr (sack:105080) is Miloslav Mecir (atp:mf36) — dropped Jr suffix	2026-04-26 18:25