SEER9 / TENNIS OPEN RECORD
Every match stays in the record.
See the saved model pick beside the settled match winner, including misses. ATP and WTA results are open to everyone.
TIMESTAMPED PROOF
Calls recorded before the listed start.
VERIFIED CALLS
1918
WINS
1229
MISSES
689
ACCURACY
64.1%
One frozen winner call per match. Accuracy is wins ÷ verified calls, not return on a wager. The recorded prediction timestamp must precede the stored match start. Results are graded from settled match winners.
PROBABILITY QUALITY
Brier score on the same verified matches; lower is better.
SEER90.218
MARKET0.220
ALL GRADED CALLS
2565
Every saved settled call is browseable below, including older records with limited timing evidence.
LEGACY TIMING
641
The original call and outcome were saved, but the scheduled start time was not. These stay visible outside the verified accuracy figure.
TIMING EXCEPTIONS
6
Calls timestamped at or after the stored start remain visible but do not count toward verified accuracy.
THE MATCH ARCHIVE
Wins and misses, match by match.
WTA · Aug 24, 2026
Uchijima vs Hercog
SAVED MODEL CALL
Moyuka Uchijima · 75.7%
Winner: Moyuka Uchijima
PRESTART RECORDEDWTA · Aug 24, 2026
Tubello vs Hon
SAVED MODEL CALL
Priscilla Hon · 52.3%
Winner: Priscilla Hon
PRESTART RECORDEDWTA · Aug 24, 2026
Tan vs Stoiana
SAVED MODEL CALL
Mary Stoiana · 52.4%
Winner: Mary Stoiana
PRESTART RECORDEDWTA · Aug 24, 2026
Swan vs Scott
SAVED MODEL CALL
Katie Swan · 58.0%
Winner: Katie Swan
PRESTART RECORDEDWTA · Aug 24, 2026
Sramkova vs Ibragimova
SAVED MODEL CALL
Alevtina Ibragimova · 50.2%
Winner: Alevtina Ibragimova
PRESTART RECORDEDWTA · Aug 24, 2026
Samson vs Zidansek
SAVED MODEL CALL
Tamara Zidansek · 52.6%
Winner: Tamara Zidansek
PRESTART RECORDEDWTA · Aug 24, 2026
Salkova vs Urhobo
SAVED MODEL CALL
Dominika Salkova · 60.5%
Winner: Dominika Salkova
PRESTART RECORDEDWTA · Aug 24, 2026
Rus vs Kostovic
SAVED MODEL CALL
Teodora Kostovic · 65.8%
Winner: Arantxa Rus
PRESTART RECORDEDWTA · Aug 24, 2026
Ristic vs Akli
SAVED MODEL CALL
Mia Ristic · 52.2%
Winner: Mia Ristic
PRESTART RECORDEDWTA · Aug 24, 2026
Pridankina vs Falei
SAVED MODEL CALL
Elena Pridankina · 53.2%
Winner: Elena Pridankina
PRESTART RECORDEDWTA · Aug 24, 2026
Preston vs Hibino
SAVED MODEL CALL
Nao Hibino · 61.9%
Winner: Nao Hibino
PRESTART RECORDEDWTA · Aug 24, 2026
Pigossi vs Papamichail
SAVED MODEL CALL
Despina Papamichail · 54.1%
Winner: Despina Papamichail
PRESTART RECORDEDWTA · Aug 24, 2026
Osuigwe vs Barthel
SAVED MODEL CALL
Mona Barthel · 68.9%
Winner: Mona Barthel
PRESTART RECORDEDWTA · Aug 24, 2026
Ortenzi vs Sakatsume
SAVED MODEL CALL
Himeno Sakatsume · 50.2%
Winner: Himeno Sakatsume
PRESTART RECORDEDWTA · Aug 24, 2026
Montgomery vs Cross
SAVED MODEL CALL
Robin Montgomery · 80.2%
Winner: Robin Montgomery
PRESTART RECORDEDWTA · Aug 24, 2026
Minnen vs Vandromme
SAVED MODEL CALL
Jeline Vandromme · 51.6%
Winner: Jeline Vandromme
PRESTART RECORDEDWTA · Aug 24, 2026
Masarova vs Shymanovich
SAVED MODEL CALL
Iryna Shymanovich · 53.3%
Winner: Iryna Shymanovich
PRESTART RECORDEDWTA · Aug 24, 2026
Marino vs Ferro
SAVED MODEL CALL
Fiona Ferro · 50.3%
Winner: Rebecca Marino
PRESTART RECORDEDWTA · Aug 24, 2026
Liu vs Watson
SAVED MODEL CALL
Claire Liu · 62.0%
Winner: Heather Watson
PRESTART RECORDEDWTA · Aug 24, 2026
Lamens vs Jones
SAVED MODEL CALL
Emerson Jones · 50.5%
Winner: Suzan Lamens
PRESTART RECORDEDWTA · Aug 24, 2026
Kudermetova vs Fruhvirtova
SAVED MODEL CALL
Polina Kudermetova · 66.6%
Winner: Linda Fruhvirtova
PRESTART RECORDEDWTA · Aug 24, 2026
Koevermans vs Monnet
SAVED MODEL CALL
Anouk Koevermans · 57.9%
Winner: Anouk Koevermans
PRESTART RECORDEDWTA · Aug 24, 2026
Knutson vs Lepchenko
SAVED MODEL CALL
Gabriela Knutson · 53.4%
Winner: Gabriela Knutson
PRESTART RECORDEDWTA · Aug 24, 2026
Klimovicova vs Pigato
SAVED MODEL CALL
Linda Klimovicova · 53.9%
Winner: Linda Klimovicova
PRESTART RECORDED