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
1941
WINS
1248
MISSES
693
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.
SEER90.218
MARKET0.219
ALL GRADED CALLS
2593
Every saved settled call is browseable below, including older records with limited timing evidence.
LEGACY TIMING
646
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 · Sep 20, 2026
Ibragimova vs Saito
SAVED MODEL CALL
Alevtina Ibragimova · 74.3%
Winner: Alevtina Ibragimova
PRESTART RECORDEDATP · Sep 19, 2026
Zheng vs Blanch
SAVED MODEL CALL
Michael Zheng · 72.2%
Winner: Darwin Blanch
START TIME UNAVAILABLEWTA · Sep 20, 2026
Yamaguchi vs Okamura
SAVED MODEL CALL
Mei Yamaguchi · 53.6%
Winner: Kyoka Okamura
PRESTART RECORDEDWTA · Sep 19, 2026
Hibino vs Ito
SAVED MODEL CALL
Nao Hibino · 67.2%
Winner: Nao Hibino
PRESTART RECORDEDWTA · Sep 19, 2026
Garland vs Morvayova
SAVED MODEL CALL
Joanna Garland · 75.2%
Winner: Joanna Garland
PRESTART RECORDEDWTA · Sep 19, 2026
Friedsam vs Kulikova
SAVED MODEL CALL
Anna-Lena Friedsam · 68.9%
Winner: Anna-Lena Friedsam
PRESTART RECORDEDWTA · Sep 19, 2026
Herrero Linana vs Kabbaj
SAVED MODEL CALL
Alicia Herrero Linana · 60.6%
Winner: Alicia Herrero Linana
PRESTART RECORDEDATP · Sep 19, 2026
Moro Canas vs Clarke
SAVED MODEL CALL
Alejandro Moro Canas · 52.5%
Winner: Alejandro Moro Canas
START TIME UNAVAILABLEATP · Sep 19, 2026
Monteiro vs Trungelliti
SAVED MODEL CALL
Marco Trungelliti · 56.4%
Winner: Thiago Monteiro
START TIME UNAVAILABLEWTA · Sep 19, 2026
Stearns vs Jovic
SAVED MODEL CALL
Iva Jovic · 73.5%
Winner: Iva Jovic
PRESTART RECORDEDWTA · Sep 19, 2026
Podoroska vs Badosa
SAVED MODEL CALL
Paula Badosa · 80.3%
Winner: Nadia Podoroska
PRESTART RECORDEDWTA · Sep 19, 2026
Pigato vs Vandromme
SAVED MODEL CALL
Jeline Vandromme · 82.1%
Winner: Lisa Pigato
PRESTART RECORDEDWTA · Sep 19, 2026
Barthel vs Basiletti
SAVED MODEL CALL
Mona Barthel · 56.6%
Winner: Mona Barthel
PRESTART RECORDEDWTA · Sep 19, 2026
Pohankova vs Knutson
SAVED MODEL CALL
Mia Pohankova · 51.8%
Winner: Gabriela Knutson
PRESTART RECORDEDATP · Sep 19, 2026
Schoolkate vs Mayot
SAVED MODEL CALL
Tristan Schoolkate · 58.6%
Winner: Harold Mayot
START TIME UNAVAILABLEWTA · Sep 19, 2026
Quevedo vs Blinkova
SAVED MODEL CALL
Anna Blinkova · 58.4%
Winner: Kaitlin Quevedo
PRESTART RECORDEDATP · Sep 18, 2026
Shelbayh vs Mmoh
SAVED MODEL CALL
Michael Mmoh · 53.8%
Winner: Michael Mmoh
START TIME UNAVAILABLEATP · Sep 18, 2026
Zheng vs Krueger
SAVED MODEL CALL
Michael Zheng · 87.5%
Winner: Michael Zheng
START TIME UNAVAILABLEATP · Sep 18, 2026
Blanch vs Nakashima
SAVED MODEL CALL
Darwin Blanch · 52.4%
Winner: Darwin Blanch
START TIME UNAVAILABLEWTA · Sep 19, 2026
Liang vs Saito
SAVED MODEL CALL
En-Shuo Liang · 73.0%
Winner: Sara Saito
PRESTART RECORDEDWTA · Sep 19, 2026
Ibragimova vs Saigo
SAVED MODEL CALL
Alevtina Ibragimova · 75.2%
Winner: Alevtina Ibragimova
PRESTART RECORDEDWTA · Sep 18, 2026
Garland vs Perez
SAVED MODEL CALL
Joanna Garland · 57.0%
Winner: Joanna Garland
PRESTART RECORDEDWTA · Sep 18, 2026
Bandecchi vs Pigato
SAVED MODEL CALL
Susan Bandecchi · 68.9%
Winner: Lisa Pigato
PRESTART RECORDEDWTA · Sep 18, 2026
Kabbaj vs Papamichail
SAVED MODEL CALL
Yasmine Kabbaj · 56.8%
Winner: Yasmine Kabbaj
PRESTART RECORDED