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
1927
WINS
1237
MISSES
690
ACCURACY
64.2%
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
2575
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.
ATP · Sep 27, 2026
Kecmanovic vs Mannarino
SAVED MODEL CALL
Miomir Kecmanovic · 50.0%
Winner: Adrian Mannarino
PRESTART RECORDEDATP · Sep 27, 2026
Jacquet vs Rublev
SAVED MODEL CALL
Andrey Rublev · 68.1%
Winner: Andrey Rublev
PRESTART RECORDEDATP · Sep 27, 2026
Hanfmann vs Machac
SAVED MODEL CALL
Yannick Hanfmann · 50.5%
Winner: Tomas Machac
PRESTART RECORDEDWTA · Sep 27, 2026
Maristany Zuleta de Reales vs Grabher
SAVED MODEL CALL
Guiomar Maristany Zuleta de Reales · 51.1%
Winner: Julia Grabher
PRESTART RECORDEDWTA · Sep 27, 2026
Crawley vs Boisson
SAVED MODEL CALL
Lois Boisson · 59.4%
Winner: Fiona Crawley
PRESTART RECORDEDWTA · Sep 27, 2026
Andreeva vs Micic
SAVED MODEL CALL
Erika Andreeva · 59.5%
Winner: Erika Andreeva
PRESTART RECORDEDWTA · Sep 27, 2026
Hruncakova vs Tikhonova
SAVED MODEL CALL
Viktoria Hruncakova · 60.3%
Winner: Anastasia Tikhonova
PRESTART RECORDEDWTA · Sep 27, 2026
Cengiz vs Kostovic
SAVED MODEL CALL
Teodora Kostovic · 70.3%
Winner: Berfu Cengiz
PRESTART RECORDEDWTA · Sep 27, 2026
Timofeeva vs Brantmeier
SAVED MODEL CALL
Maria Timofeeva · 64.7%
Winner: Maria Timofeeva
PRESTART RECORDEDATP · Sep 27, 2026
Droguet vs Mayot
SAVED MODEL CALL
Titouan Droguet · 62.3%
Winner: Titouan Droguet
START TIME UNAVAILABLEATP · Sep 26, 2026
Medvedev vs Wong
SAVED MODEL CALL
Daniil Medvedev · 76.5%
Winner: Daniil Medvedev
START TIME UNAVAILABLEWTA · Sep 27, 2026
Joint vs Birrell
SAVED MODEL CALL
Maya Joint · 59.0%
Winner: Kimberly Birrell
PRESTART RECORDEDWTA · Sep 27, 2026
Fernandez vs Gibson
SAVED MODEL CALL
Leylah Fernandez · 66.4%
Winner: Leylah Fernandez
PRESTART RECORDEDATP · Sep 27, 2026
Harris vs Hurkacz
SAVED MODEL CALL
Hubert Hurkacz · 62.7%
Winner: Hubert Hurkacz
PRESTART RECORDEDATP · Sep 27, 2026
Muller vs Davidovich Fokina
SAVED MODEL CALL
Alejandro Davidovich Fokina · 68.8%
Winner: Alejandro Davidovich Fokina
PRESTART RECORDEDWTA · Sep 26, 2026
Grabher vs Selekhmeteva
SAVED MODEL CALL
Julia Grabher · 50.6%
Winner: Julia Grabher
PRESTART RECORDEDWTA · Sep 26, 2026
Maristany Zuleta de Reales vs Pieri
SAVED MODEL CALL
Guiomar Maristany Zuleta de Reales · 80.5%
Winner: Guiomar Maristany Zuleta de Reales
PRESTART RECORDEDWTA · Sep 26, 2026
Korneeva vs Joint
SAVED MODEL CALL
Alina Korneeva · 65.1%
Winner: Maya Joint
PRESTART RECORDEDWTA · Sep 26, 2026
Bondar vs Birrell
SAVED MODEL CALL
Anna Bondar · 50.5%
Winner: Kimberly Birrell
TIMING EXCEPTIONATP · Sep 27, 2026
Marozsan vs Jacquet
SAVED MODEL CALL
Fabian Marozsan · 54.2%
Winner: Kyrian Jacquet
PRESTART RECORDEDATP · Sep 27, 2026
Gaston vs Rublev
SAVED MODEL CALL
Andrey Rublev · 75.8%
Winner: Andrey Rublev
PRESTART RECORDEDATP · Sep 27, 2026
Mannarino vs Shapovalov
SAVED MODEL CALL
Denis Shapovalov · 67.9%
Winner: Denis Shapovalov
PRESTART RECORDEDATP · Sep 27, 2026
Brooksby vs Basilashvili
SAVED MODEL CALL
Jenson Brooksby · 52.5%
Winner: Nikoloz Basilashvili
PRESTART RECORDEDWTA · Sep 26, 2026
Timofeeva vs Pohankova
SAVED MODEL CALL
Maria Timofeeva · 60.1%
Winner: Maria Timofeeva
PRESTART RECORDED