Japan · baseball
NPB: 1639 matches, 27349 pro predictions, 55.8% overall accuracy. Includes the pros who call this league best, plus every match on record.
| Pro | Records | Accuracy |
|---|---|---|
| quick.linkTinka Kalshi | 52 | 100% |
| Awesomiac Kalshi | 21 | 100% |
| Syaiu1542466 Polymarket | 20 | 95% |
| rude.possum6595 Kalshi | 20 | 95% |
| alexxxinwondrland Kalshi | 63 | 92.1% |
| FirstklassFlash Kalshi | 58 | 87.9% |
| jasperourbaby6909 Kalshi | 33 | 87.9% |
| styllo Polymarket | 24 | 87.5% |
Method: accuracy is the share of settled predictions that were correct; pending ones are excluded from the denominator. Figures aggregate public prediction-market records and are recomputed once a day.