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
1880
WINS
1205
MISSES
675
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
2524
Every saved settled call is browseable below, including older records with limited timing evidence.
LEGACY TIMING
638
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.
ATP · Oct 8, 2026
Svrcina vs Etcheverry
SAVED MODEL CALL
Tomas Martin Etcheverry · 56.4%
Winner: Dalibor Svrcina
PRESTART RECORDEDATP · Oct 8, 2026
Medvedev vs Struff
SAVED MODEL CALL
Daniil Medvedev · 82.4%
Winner: Daniil Medvedev
PRESTART RECORDEDATP · Oct 8, 2026
Buse vs Bergs
SAVED MODEL CALL
Zizou Bergs · 57.0%
Winner: Zizou Bergs
PRESTART RECORDEDWTA · Oct 9, 2026
Zheng vs Svitolina
SAVED MODEL CALL
Elina Svitolina · 56.4%
Winner: Qinwen Zheng
START TIME UNAVAILABLEATP · Oct 9, 2026
Sakamoto vs Rublev
SAVED MODEL CALL
Andrey Rublev · 67.6%
Winner: Rei Sakamoto
PRESTART RECORDEDATP · Oct 9, 2026
Mannarino vs Cobolli
SAVED MODEL CALL
Flavio Cobolli · 64.3%
Winner: Adrian Mannarino
PRESTART RECORDEDATP · Oct 9, 2026
Khachanov vs Fery
SAVED MODEL CALL
Karen Khachanov · 67.5%
Winner: Karen Khachanov
PRESTART RECORDEDATP · Oct 9, 2026
Kecmanovic vs Mensik
SAVED MODEL CALL
Jakub Mensik · 71.7%
Winner: Jakub Mensik
PRESTART RECORDEDATP · Oct 9, 2026
Hanfmann vs Tiafoe
SAVED MODEL CALL
Frances Tiafoe · 68.3%
Winner: Frances Tiafoe
PRESTART RECORDEDATP · Oct 9, 2026
Halys vs Blockx
SAVED MODEL CALL
Alexander Blockx · 56.9%
Winner: Quentin Halys
PRESTART RECORDEDATP · Oct 9, 2026
Gea vs Humbert
SAVED MODEL CALL
Arthur Gea · 54.8%
Winner: Arthur Gea
PRESTART RECORDEDATP · Oct 9, 2026
Darderi vs Tsitsipas
SAVED MODEL CALL
Stefanos Tsitsipas · 66.8%
Winner: Stefanos Tsitsipas
PRESTART RECORDEDATP · Oct 9, 2026
Cerundolo vs Safiullin
SAVED MODEL CALL
Roman Safiullin · 50.2%
Winner: Francisco Cerundolo
PRESTART RECORDEDATP · Oct 9, 2026
Bublik vs Machac
SAVED MODEL CALL
Alexander Bublik · 62.1%
Winner: Alexander Bublik
PRESTART RECORDEDATP · Oct 9, 2026
Berrettini vs Nakashima
SAVED MODEL CALL
Brandon Nakashima · 58.1%
Winner: Brandon Nakashima
PRESTART RECORDEDATP · Oct 8, 2026
Tien vs Svajda
SAVED MODEL CALL
Learner Tien · 64.3%
Winner: Learner Tien
PRESTART RECORDEDATP · Oct 8, 2026
Paul vs Vallejo
SAVED MODEL CALL
Tommy Paul · 53.0%
Winner: Tommy Paul
PRESTART RECORDEDATP · Oct 8, 2026
Lehecka vs Borges
SAVED MODEL CALL
Jiri Lehecka · 72.2%
Winner: Jiri Lehecka
PRESTART RECORDEDATP · Oct 8, 2026
Djokovic vs Hurkacz
SAVED MODEL CALL
Novak Djokovic · 59.7%
Winner: Hubert Hurkacz
PRESTART RECORDEDATP · Oct 8, 2026
Davidovich Fokina vs Brooksby
SAVED MODEL CALL
Alejandro Davidovich Fokina · 67.1%
Winner: Alejandro Davidovich Fokina
PRESTART RECORDEDWTA · Oct 8, 2026
Werner vs Blinkova
SAVED MODEL CALL
Anna Blinkova · 82.6%
Winner: Anna Blinkova
PRESTART RECORDEDWTA · Oct 8, 2026
Bolkvadze vs Andreescu
SAVED MODEL CALL
Bianca Andreescu · 72.2%
Winner: Bianca Andreescu
PRESTART RECORDEDATP · Oct 8, 2026
Piros vs Moller
SAVED MODEL CALL
Zsombor Piros · 61.2%
Winner: Elmer Moller
START TIME UNAVAILABLEATP · Oct 8, 2026
Dzumhur vs Shelbayh
SAVED MODEL CALL
Abdullah Shelbayh · 54.6%
Winner: Abdullah Shelbayh
START TIME UNAVAILABLE