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 13, 2026
Colmegna vs Jones
SAVED MODEL CALL
Francesca Jones · 86.4%
Winner: Francesca Jones
PRESTART RECORDEDATP · Oct 13, 2026
Trungelliti vs Monteiro
SAVED MODEL CALL
Marco Trungelliti · 55.5%
Winner: Marco Trungelliti
START TIME UNAVAILABLEATP · Oct 13, 2026
Nardi vs Holmgren
SAVED MODEL CALL
August Holmgren · 54.3%
Winner: Luca Nardi
START TIME UNAVAILABLEATP · Oct 13, 2026
Boyer vs Moro Canas
SAVED MODEL CALL
Tristan Boyer · 54.7%
Winner: Tristan Boyer
START TIME UNAVAILABLEATP · Oct 13, 2026
Bernet vs Tabur
SAVED MODEL CALL
Clement Tabur · 50.5%
Winner: Clement Tabur
START TIME UNAVAILABLEATP · Oct 13, 2026
Dougaz vs Dzumhur
SAVED MODEL CALL
Damir Dzumhur · 54.2%
Winner: Damir Dzumhur
START TIME UNAVAILABLEATP · Oct 13, 2026
Paul vs Budkov Kjaer
SAVED MODEL CALL
Nicolai Budkov Kjaer · 66.3%
Winner: Nicolai Budkov Kjaer
START TIME UNAVAILABLEATP · Oct 13, 2026
Coppejans vs Gaubas
SAVED MODEL CALL
Vilius Gaubas · 60.8%
Winner: Vilius Gaubas
START TIME UNAVAILABLEATP · Oct 13, 2026
Hassan vs Piros
SAVED MODEL CALL
Zsombor Piros · 68.9%
Winner: Zsombor Piros
START TIME UNAVAILABLEWTA · Oct 13, 2026
Muchova vs McNally
SAVED MODEL CALL
Karolina Muchova · 79.2%
Winner: Karolina Muchova
START TIME UNAVAILABLEWTA · Oct 13, 2026
Frech vs Swiatek
SAVED MODEL CALL
Iga Swiatek · 89.6%
Winner: Iga Swiatek
PRESTART RECORDEDATP · Oct 14, 2026
Van de Zandschulp vs Jodar
SAVED MODEL CALL
Rafael Jodar · 59.6%
Winner: Rafael Jodar
PRESTART RECORDEDATP · Oct 14, 2026
Ruud vs Auger-Aliassime
SAVED MODEL CALL
Felix Auger-Aliassime · 59.7%
Winner: Casper Ruud
PRESTART RECORDEDATP · Oct 14, 2026
Medvedev vs Tsitsipas
SAVED MODEL CALL
Daniil Medvedev · 56.8%
Winner: Daniil Medvedev
PRESTART RECORDEDWTA · Oct 13, 2026
Zidansek vs Papamichail
SAVED MODEL CALL
Tamara Zidansek · 77.2%
Winner: Tamara Zidansek
PRESTART RECORDEDWTA · Oct 13, 2026
Teichmann vs Brockmann
SAVED MODEL CALL
Jil Teichmann · 65.1%
Winner: Jil Teichmann
PRESTART RECORDEDWTA · Oct 13, 2026
Basiletti vs Hruncakova
SAVED MODEL CALL
Noemi Basiletti · 54.7%
Winner: Viktoria Hruncakova
PRESTART RECORDEDWTA · Oct 13, 2026
Pigossi vs Brancaccio
SAVED MODEL CALL
Nuria Brancaccio · 70.1%
Winner: Nuria Brancaccio
PRESTART RECORDEDATP · Oct 13, 2026
Kecmanovic vs Shevchenko
SAVED MODEL CALL
Miomir Kecmanovic · 67.1%
Winner: Aleksandr Shevchenko
START TIME UNAVAILABLEATP · Oct 13, 2026
Ymer vs Bellucci
SAVED MODEL CALL
Mattia Bellucci · 77.5%
Winner: Mattia Bellucci
TIMING EXCEPTIONATP · Oct 13, 2026
Machac vs Muller
SAVED MODEL CALL
Tomas Machac · 66.5%
Winner: Tomas Machac
START TIME UNAVAILABLEATP · Oct 13, 2026
Diaz Acosta vs Mochizuki
SAVED MODEL CALL
Facundo Diaz Acosta · 50.8%
Winner: Shintaro Mochizuki
START TIME UNAVAILABLEATP · Oct 13, 2026
Sweeny vs Tomic
SAVED MODEL CALL
Dane Sweeny · 53.8%
Winner: Dane Sweeny
START TIME UNAVAILABLEWTA · Oct 13, 2026
Krueger vs Zhang
SAVED MODEL CALL
Ashlyn Krueger · 58.8%
Winner: Ashlyn Krueger
START TIME UNAVAILABLE