Season 2From-zero season record (ended) · Oct 1 to Oct 31 · earlier calls (including Season 1) at the bottom · Season 1 record · Season 3 record · 2 Season 1 calls on a match after its close count here
Showing tennis calls only: 1 counted. The weekly cap and qualification are judged on the whole season; a combo shows here when all its legs are tennis. Form covers every call.
ProfitiEvery call risks 1 unit. A win at 40¢ pays +1.5 units, a loss is -1. This is the running total; a call closed early counts what it actually realized.
+0.43u
units · 1 priced calls
ROIiAverage profit per call, as a percent of the 1-unit stake. Staying positive over many calls is the skill signal; win rate alone is not. Beats the odds (1 calls): hit rate minus the hit rate the entry prices implied. Zero means the caller wins exactly as often as the market expected.
+42.9%
per call · vs odds needs 5 calls
RecordiWins and losses over graded calls. The sample size is always shown: a win rate only means something alongside it. The lower number is the 95% confidence floor on the win rate given the sample. It rises as the sample grows.
1–0
100% of 1 (at least 21%)
FormiMost recent graded calls, newest on the right. It reads the whole record, whatever the season, period or filter.
WWWLL
L2 streak
Sport
Record
Units
ROI
Graded
Tennis1
1–0
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1 · under 3
Season Tennis equity curve
1 graded
Cumulative units over graded calls (flat 1u stake, a step per call; pending calls never move the curve).
“Hubert Hurkacz vs. James Duckworth Hurkacz leads this head-to-head 2-0 and has historically dominated on serve against Duckworth (88% first-serve points won in their past meetings). He's coming off a strong run at the China Open (wins over Tien, Gea and Khachanov before retiring out in the semis), while Duckworth remains a clear step down in level for round 1 in Shanghai. Picking Hubert Hurk…”
“Coco Gauff vs. Mirra Andreeva Gauff leads this head-to-head 5-0, including a win over Andreeva already this year at Rome, and hasn't dropped a set in 9 straight matches dating back to Cincinnati. Andreeva is the reigning French Open champion and a real talent, but she's never beaten Gauff and this is only her first career US Open quarterfinal. Form and history both point the same way. Pick…”
“Qinwen Zheng vs. Elena Rybakina Rybakina holds a 4-1 H2H edge including two wins over Zheng already this year, and she's been the most dominant player of the tournament - four straight sets wins, only one tiebreak needed, and a 6-1 6-4 demolition of Osaka in the last round. Zheng is a serious threat given her comeback wins from 5-0 down twice already, but the numbers favor Rybakina clearly …”
