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
1838
WINS
1181
MISSES
657
ACCURACY
64.3%
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.
SEER90.217
MARKET0.219
ALL GRADED CALLS
2471
Every saved settled call is browseable below, including older records with limited timing evidence.
LEGACY TIMING
627
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 · Oct 11, 2026
Zheng vs Andreeva
SAVED MODEL CALL
Mirra Andreeva · 61.6%
Winner: Qinwen Zheng
START TIME UNAVAILABLEWTA · Oct 11, 2026
Osorio vs Volynets
SAVED MODEL CALL
Katie Volynets · 57.1%
Winner: Katie Volynets
PRESTART RECORDEDWTA · Oct 11, 2026
Bondar vs Sawangkaew
SAVED MODEL CALL
Anna Bondar · 52.7%
Winner: Mananchaya Sawangkaew
PRESTART RECORDEDWTA · Oct 11, 2026
Tararudee vs McNally
SAVED MODEL CALL
Caty McNally · 53.8%
Winner: Caty McNally
START TIME UNAVAILABLEWTA · Oct 10, 2026
Sorribes Tormo vs Kasatkina
SAVED MODEL CALL
Daria Kasatkina · 62.4%
Winner: Daria Kasatkina
PRESTART RECORDEDWTA · Oct 10, 2026
Sonmez vs Kraus
SAVED MODEL CALL
Zeynep Sonmez · 51.8%
Winner: Zeynep Sonmez
PRESTART RECORDEDWTA · Oct 10, 2026
Putintseva vs Krueger
SAVED MODEL CALL
Ashlyn Krueger · 52.5%
Winner: Yulia Putintseva
PRESTART RECORDEDWTA · Oct 10, 2026
Frech vs Ito
SAVED MODEL CALL
Magdalena Frech · 73.2%
Winner: Aoi Ito
PRESTART RECORDEDWTA · Oct 10, 2026
Stefanini vs Blinkova
SAVED MODEL CALL
Anna Blinkova · 64.0%
Winner: Lucrezia Stefanini
PRESTART RECORDEDWTA · Oct 10, 2026
Aksu vs Sakatsume
SAVED MODEL CALL
Himeno Sakatsume · 68.7%
Winner: Ayla Aksu
PRESTART RECORDEDWTA · Oct 10, 2026
Osorio vs Grant
SAVED MODEL CALL
Camila Osorio · 53.1%
Winner: Camila Osorio
PRESTART RECORDEDWTA · Oct 10, 2026
Sramkova vs Zarazua
SAVED MODEL CALL
Rebecca Sramkova · 50.6%
Winner: Rebecca Sramkova
PRESTART RECORDEDWTA · Oct 9, 2026
Okamura vs Kalieva
SAVED MODEL CALL
Elvina Kalieva · 62.4%
Winner: Kyoka Okamura
PRESTART RECORDEDWTA · Oct 10, 2026
Zheng vs Mertens
SAVED MODEL CALL
Qinwen Zheng · 57.1%
Winner: Qinwen Zheng
START TIME UNAVAILABLEWTA · Oct 10, 2026
Andreeva vs Bartunkova
SAVED MODEL CALL
Mirra Andreeva · 65.2%
Winner: Mirra Andreeva
PRESTART RECORDEDWTA · Oct 9, 2026
Yuan vs McNally
SAVED MODEL CALL
Yue Yuan · 50.0%
Winner: Caty McNally
START TIME UNAVAILABLEWTA · Oct 9, 2026
Tararudee vs Liu
SAVED MODEL CALL
Claire Liu · 50.6%
Winner: Lanlana Tararudee
PRESTART RECORDEDWTA · Oct 9, 2026
Sonmez vs Zakharova
SAVED MODEL CALL
Anastasia Zakharova · 51.8%
Winner: Zeynep Sonmez
PRESTART RECORDEDWTA · Oct 9, 2026
Sawangkaew vs Joint
SAVED MODEL CALL
Maya Joint · 50.5%
Winner: Mananchaya Sawangkaew
PRESTART RECORDEDWTA · Oct 9, 2026
Ruse vs Putintseva
SAVED MODEL CALL
Elena-Gabriela Ruse · 50.0%
Winner: Yulia Putintseva
PRESTART RECORDEDWTA · Oct 9, 2026
Preston vs Krueger
SAVED MODEL CALL
Ashlyn Krueger · 51.7%
Winner: Ashlyn Krueger
PRESTART RECORDEDWTA · Oct 9, 2026
Kudermetova vs Volynets
SAVED MODEL CALL
Katie Volynets · 53.7%
Winner: Katie Volynets
PRESTART RECORDEDWTA · Oct 9, 2026
Kraus vs Linette
SAVED MODEL CALL
Sinja Kraus · 58.1%
Winner: Sinja Kraus
PRESTART RECORDEDWTA · Oct 9, 2026
Kenin vs Rakhimova
SAVED MODEL CALL
Kamilla Rakhimova · 62.4%
Winner: Kamilla Rakhimova
PRESTART RECORDED