PROPHET 9
We measure whether a hitter’s underlying skill has diverged from his box score — and we publish every call.Four-season public record →
The scorecard

Every call, public — hits and misses alike.

00252550507575100100PERFECT CALIBRATIONConsensus · stated 9% · observed 21% · n=219Consensus · stated 16% · observed 21% · n=547Consensus · stated 24% · observed 29% · n=926Consensus · stated 35% · observed 38% · n=388Consensus · stated 44% · observed 47% · n=340Consensus · stated 55% · observed 58% · n=358Consensus · stated 65% · observed 59% · n=392Consensus · stated 74% · observed 73% · n=151Consensus · stated 84% · observed 79% · n=19Consensus · stated 94% · observed 33% · n=3STATED PROBABILITY (%)OBSERVED HIT RATE (%)
Consensus· point size = sample count
We said 36% · hit
39%
+2.8 pp
12942049 · 3343 graded

All-time: our calls stated an average 36% chance and hit 39% — across 3343 graded calls.

All-time P&L
-219.03u
2526 calls staked 1u
Calls resolved
3624
of 3654 published
Hit rate
39%
1294–2049 · 3343 graded
Calibration
+2.8 pp
said 36% · hit 39%
Voids / pending
281 / 30
pending — Mon, Aug 10
By probability bucket
BucketSaidHitΔ
010%9%21% (45/219)+11.9
1020%16%21% (113/547)+4.5
2030%24%29% (265/926)+4.3
3040%35%38% (148/388)+3.4
4050%44%47% (159/340)+2.3
5060%55%58% (208/358)+3.2
6070%65%59% (230/392)-6.2
7080%74%73% (110/151)-1.0
8090%84%79% (15/19)-4.8
90100%94%33% (1/3)-60.5
Hit rate over time
By market · All-time
Return vs. market · All-time
P&L
-219.03u
ROI
-8.7%
Priced
2526

Every published call is graded — hits and misses at equal weight. Voids and pending calls are excluded from the hit rate, never hidden.