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.
ATP · Sep 21, 2026
Royer vs Walton
SAVED MODEL CALL
Adam Walton · 57.5%
Winner: Valentin Royer
START TIME UNAVAILABLEATP · Sep 21, 2026
Griekspoor vs Shapovalov
SAVED MODEL CALL
Tallon Griekspoor · 50.0%
Winner: Denis Shapovalov
START TIME UNAVAILABLEATP · Sep 21, 2026
Faria vs Atmane
SAVED MODEL CALL
Jaime Faria · 54.5%
Winner: Jaime Faria
START TIME UNAVAILABLEATP · Sep 21, 2026
Duckworth vs Sonego
SAVED MODEL CALL
James Duckworth · 50.0%
Winner: Lorenzo Sonego
START TIME UNAVAILABLEATP · Sep 21, 2026
Bellucci vs Majchrzak
SAVED MODEL CALL
Kamil Majchrzak · 58.9%
Winner: Kamil Majchrzak
START TIME UNAVAILABLEATP · Sep 21, 2026
Baez vs Brooksby
SAVED MODEL CALL
Sebastian Baez · 50.0%
Winner: Jenson Brooksby
START TIME UNAVAILABLEWTA · Sep 21, 2026
Urgesi vs Selekhmeteva
SAVED MODEL CALL
Oksana Selekhmeteva · 62.0%
Winner: Oksana Selekhmeteva
PRESTART RECORDEDWTA · Sep 21, 2026
Bandecchi vs Dodin
SAVED MODEL CALL
Susan Bandecchi · 71.5%
Winner: Oceane Dodin
PRESTART RECORDEDWTA · Sep 21, 2026
Hercog vs Romero Gormaz
SAVED MODEL CALL
Leyre Romero Gormaz · 62.5%
Winner: Leyre Romero Gormaz
PRESTART RECORDEDWTA · Sep 21, 2026
Cabrera vs Kraus
SAVED MODEL CALL
Sinja Kraus · 78.9%
Winner: Sinja Kraus
PRESTART RECORDEDWTA · Sep 21, 2026
Koevermans vs Akli
SAVED MODEL CALL
Anouk Koevermans · 61.6%
Winner: Ayana Akli
PRESTART RECORDEDWTA · Sep 21, 2026
Yamalapalli vs Bains
SAVED MODEL CALL
Naiktha Bains · 58.9%
Winner: Naiktha Bains
PRESTART RECORDEDATP · Sep 21, 2026
Goffin vs Lajal
SAVED MODEL CALL
Mark Lajal · 72.7%
Winner: Mark Lajal
START TIME UNAVAILABLEATP · Sep 21, 2026
Guerrieri vs Maestrelli
SAVED MODEL CALL
Andrea Guerrieri · 60.7%
Winner: Andrea Guerrieri
START TIME UNAVAILABLEWTA · Sep 21, 2026
Parks vs Yamaguchi
SAVED MODEL CALL
Alycia Parks · 50.3%
Winner: Alycia Parks
PRESTART RECORDEDWTA · Sep 21, 2026
Krejcikova vs Friedsam
SAVED MODEL CALL
Barbora Krejcikova · 83.6%
Winner: Barbora Krejcikova
PRESTART RECORDEDWTA · Sep 21, 2026
Ristic vs Rus
SAVED MODEL CALL
Mia Ristic · 55.0%
Winner: Mia Ristic
PRESTART RECORDEDWTA · Sep 21, 2026
Maristany Zuleta de Reales vs Papamichail
SAVED MODEL CALL
Guiomar Maristany Zuleta de Reales · 76.5%
Winner: Guiomar Maristany Zuleta de Reales
PRESTART RECORDEDWTA · Sep 21, 2026
Voloshchuk vs Arseneault
SAVED MODEL CALL
Angelina Voloshchuk · 56.2%
Winner: Angelina Voloshchuk
PRESTART RECORDEDWTA · Sep 21, 2026
Hruncakova vs Iatcenko
SAVED MODEL CALL
Polina Iatcenko · 62.0%
Winner: Polina Iatcenko
PRESTART RECORDEDWTA · Sep 21, 2026
Falkowska vs Smith
SAVED MODEL CALL
Weronika Falkowska · 64.9%
Winner: Weronika Falkowska
PRESTART RECORDEDWTA · Sep 21, 2026
Hunter vs Garland
SAVED MODEL CALL
Storm Hunter · 52.1%
Winner: Joanna Garland
PRESTART RECORDEDATP · Sep 20, 2026
Blanch vs Mmoh
SAVED MODEL CALL
Darwin Blanch · 53.9%
Winner: Darwin Blanch
START TIME UNAVAILABLEWTA · Sep 21, 2026
Okamura vs Fernandez
SAVED MODEL CALL
Leylah Fernandez · 88.8%
Winner: Leylah Fernandez
PRESTART RECORDED