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
1918
WINS
1229
MISSES
689
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
2565
Every saved settled call is browseable below, including older records with limited timing evidence.
LEGACY TIMING
641
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 · Aug 24, 2026
Kalieva vs Mladenovic
SAVED MODEL CALL
Elvina Kalieva · 59.3%
Winner: Elvina Kalieva
PRESTART RECORDEDWTA · Aug 24, 2026
Jones vs Brancaccio
SAVED MODEL CALL
Francesca Jones · 82.3%
Winner: Francesca Jones
PRESTART RECORDEDWTA · Aug 24, 2026
Jimenez Kasintseva vs Jorge
SAVED MODEL CALL
Victoria Jimenez Kasintseva · 50.9%
Winner: Francisca Jorge
PRESTART RECORDEDWTA · Aug 24, 2026
Hunter vs Inglis
SAVED MODEL CALL
Storm Hunter · 54.9%
Winner: Storm Hunter
PRESTART RECORDEDWTA · Aug 24, 2026
Hruncakova vs Riera
SAVED MODEL CALL
Julia Riera · 58.2%
Winner: Viktoria Hruncakova
PRESTART RECORDEDWTA · Aug 24, 2026
Hontama vs Gjorcheska
SAVED MODEL CALL
Mai Hontama · 67.5%
Winner: Mai Hontama
PRESTART RECORDEDWTA · Aug 24, 2026
Havlickova vs Yaneva
SAVED MODEL CALL
Elizara Yaneva · 60.2%
Winner: Lucie Havlickova
PRESTART RECORDEDWTA · Aug 24, 2026
Gorgodze vs Kawa
SAVED MODEL CALL
Katarzyna Kawa · 53.4%
Winner: Ekaterine Gorgodze
PRESTART RECORDEDWTA · Aug 24, 2026
Garland vs Romero Gormaz
SAVED MODEL CALL
Joanna Garland · 60.1%
Winner: Joanna Garland
PRESTART RECORDEDWTA · Aug 24, 2026
Galfi vs Sasnovich
SAVED MODEL CALL
Aliaksandra Sasnovich · 64.6%
Winner: Aliaksandra Sasnovich
PRESTART RECORDEDWTA · Aug 24, 2026
Dolehide vs Podrez
SAVED MODEL CALL
Veronika Podrez · 52.6%
Winner: Veronika Podrez
PRESTART RECORDEDWTA · Aug 24, 2026
Day vs Pareja
SAVED MODEL CALL
Kayla Day · 60.1%
Winner: Julieta Pareja
PRESTART RECORDEDWTA · Aug 24, 2026
Costoulas vs Ruggeri
SAVED MODEL CALL
Sofia Costoulas · 70.2%
Winner: Sofia Costoulas
PRESTART RECORDEDWTA · Aug 24, 2026
Charaeva vs Bandecchi
SAVED MODEL CALL
Alina Charaeva · 58.6%
Winner: Susan Bandecchi
PRESTART RECORDEDWTA · Aug 24, 2026
Burrage vs Maristany Zuleta de Reales
SAVED MODEL CALL
Guiomar Maristany Zuleta de Reales · 51.5%
Winner: Guiomar Maristany Zuleta de Reales
PRESTART RECORDEDWTA · Aug 24, 2026
Bronzetti vs Giovannini
SAVED MODEL CALL
Lucia Bronzetti · 65.2%
Winner: Lucia Bronzetti
PRESTART RECORDEDWTA · Aug 24, 2026
Brengle vs Gasanova
SAVED MODEL CALL
Anastasia Gasanova · 65.8%
Winner: Madison Brengle
PRESTART RECORDEDWTA · Aug 24, 2026
Branstine vs Ngounoue
SAVED MODEL CALL
Carson Branstine · 51.2%
Winner: Carson Branstine
PRESTART RECORDEDWTA · Aug 24, 2026
Avdeeva vs Sebov
SAVED MODEL CALL
Katherine Sebov · 56.2%
Winner: Julia Avdeeva
PRESTART RECORDEDWTA · Aug 24, 2026
Avanesyan vs Lazaro Garcia
SAVED MODEL CALL
Elina Avanesyan · 64.2%
Winner: Andrea Lazaro Garcia
PRESTART RECORDEDWTA · Aug 24, 2026
Astakhova vs Bassols Ribera
SAVED MODEL CALL
Marina Bassols Ribera · 57.0%
Winner: Marina Bassols Ribera
PRESTART RECORDEDWTA · Aug 24, 2026
Andreeva vs Bolkvadze
SAVED MODEL CALL
Mariam Bolkvadze · 54.5%
Winner: Mariam Bolkvadze
PRESTART RECORDEDWTA · Aug 24, 2026
Aksu vs Stefanini
SAVED MODEL CALL
Lucrezia Stefanini · 72.7%
Winner: Lucrezia Stefanini
PRESTART RECORDEDWTA · Aug 23, 2026
Selekhmeteva vs Preston
SAVED MODEL CALL
Taylah Preston · 52.9%
Winner: Oksana Selekhmeteva
PRESTART RECORDED