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
1921
WINS
1232
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
2569
Every saved settled call is browseable below, including older records with limited timing evidence.
LEGACY TIMING
642
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 3, 2026
Kawa vs Fruhvirtova
SAVED MODEL CALL
Linda Fruhvirtova · 52.2%
Winner: Katarzyna Kawa
PRESTART RECORDEDWTA · Aug 3, 2026
Micic vs Podrez
SAVED MODEL CALL
Veronika Podrez · 57.8%
Winner: Veronika Podrez
PRESTART RECORDEDWTA · Aug 3, 2026
Starodubtseva vs Joint
SAVED MODEL CALL
Yuliia Starodubtseva · 56.8%
Winner: Maya Joint
PRESTART RECORDEDWTA · Aug 3, 2026
Sierra vs Stephens
SAVED MODEL CALL
Sloane Stephens · 53.8%
Winner: Sloane Stephens
PRESTART RECORDEDWTA · Aug 3, 2026
Parry vs Day
SAVED MODEL CALL
Diane Parry · 50.4%
Winner: Kayla Day
PRESTART RECORDEDWTA · Aug 3, 2026
Maria vs McNally
SAVED MODEL CALL
Caty McNally · 55.3%
Winner: Caty McNally
START TIME UNAVAILABLEWTA · Aug 3, 2026
Korneeva vs Kudermetova
SAVED MODEL CALL
Alina Korneeva · 63.8%
Winner: Alina Korneeva
PRESTART RECORDEDWTA · Aug 3, 2026
Jimenez Kasintseva vs Parks
SAVED MODEL CALL
Alycia Parks · 57.7%
Winner: Alycia Parks
PRESTART RECORDEDWTA · Aug 2, 2026
Quevedo vs Samson
SAVED MODEL CALL
Kaitlin Quevedo · 57.9%
Winner: Laura Samson
PRESTART RECORDEDWTA · Aug 2, 2026
Jones vs Tararudee
SAVED MODEL CALL
Lanlana Tararudee · 56.7%
Winner: Lanlana Tararudee
PRESTART RECORDEDWTA · Aug 2, 2026
Sramkova vs Blinkova
SAVED MODEL CALL
Rebecca Sramkova · 52.0%
Winner: Rebecca Sramkova
PRESTART RECORDEDWTA · Aug 2, 2026
Stefanini vs Osorio
SAVED MODEL CALL
Camila Osorio · 66.4%
Winner: Camila Osorio
PRESTART RECORDEDWTA · Aug 2, 2026
Ito vs Sebov
SAVED MODEL CALL
Aoi Ito · 53.5%
Winner: Katherine Sebov
PRESTART RECORDEDWTA · Aug 2, 2026
Boisson vs Ruzic
SAVED MODEL CALL
Antonia Ruzic · 51.1%
Winner: Antonia Ruzic
PRESTART RECORDEDWTA · Aug 2, 2026
Frech vs Jeanjean
SAVED MODEL CALL
Magdalena Frech · 62.4%
Winner: Magdalena Frech
PRESTART RECORDEDWTA · Aug 2, 2026
Uchijima vs Bucsa
SAVED MODEL CALL
Cristina Bucsa · 58.7%
Winner: Moyuka Uchijima
PRESTART RECORDEDWTA · Aug 2, 2026
Karatancheva vs Hurkacz
SAVED MODEL CALL
Lia Karatancheva · 76.5%
Winner: Lia Karatancheva
PRESTART RECORDEDWTA · Aug 2, 2026
Pegula vs Eala
SAVED MODEL CALL
Jessica Pegula · 53.0%
Winner: Alexandra Eala
PRESTART RECORDEDWTA · Aug 1, 2026
Dart vs Stephens
SAVED MODEL CALL
Sloane Stephens · 50.7%
Winner: Sloane Stephens
PRESTART RECORDEDWTA · Aug 1, 2026
Lepchenko vs Jones
SAVED MODEL CALL
Emerson Jones · 61.8%
Winner: Emerson Jones
PRESTART RECORDEDWTA · Aug 1, 2026
Blinkova vs Watson
SAVED MODEL CALL
Anna Blinkova · 63.6%
Winner: Anna Blinkova
PRESTART RECORDEDWTA · Aug 2, 2026
Zhao vs Linette
SAVED MODEL CALL
Magda Linette · 83.8%
Winner: Magda Linette
PRESTART RECORDEDWTA · Aug 2, 2026
Zarazua vs Korpatsch
SAVED MODEL CALL
Renata Zarazua · 51.4%
Winner: Renata Zarazua
PRESTART RECORDEDWTA · Aug 2, 2026
Wang vs Bejlek
SAVED MODEL CALL
Sara Bejlek · 57.0%
Winner: Sara Bejlek
START TIME UNAVAILABLE