Engine arena run: completed
Paired contrast slot 0 minus slot 1: -0.098 wins per game over 64 seeds (95% interval -0.190 to -0.005).
- Planned
- 256
- Attempted
- 256
- Completed
- 256
- Incomplete
- 0
- Unplayed
- 0
Full retained record and provenance
Run bd2986e6-c83e-4289-966f-ec1fcb932082
Status: completed. Experiment: 937e19ae-2569-4472-9ea6-d964769aaaf1. Tier: engine arena (paired seeds, deterministic tapes).
Planned: 256. Attempted: 256. Completed: 256. Incomplete: 0. Unplayed: 0.
| Slot / seat | Wins | Completed | Win rate | 95% Wilson interval | Mean points | Mean decision |
|---|---|---|---|---|---|---|
0 / v2:{"depth":2,"leaf":{"tables":"/home/keshav/settlers/res... | 100 | 256 | 39.1% | 33.3%–45.2% | 7.20 | 493.2 ms |
1 / v2:{"depth":2,"leaf":{"tables":"/home/keshav/settlers/res... | 125 | 256 | 48.8% | 42.8%–54.9% | 7.61 | 730.6 ms |
2 / eta | 22 | 256 | 8.6% | 5.7%–12.7% | 6.36 | 0.6 ms |
3 / fast | 9 | 256 | 3.5% | 1.9%–6.5% | 6.11 | 0.5 ms |
Paired contrast slot 0 minus slot 1: -0.098 wins per game over 64 seeds (95% interval -0.190 to -0.005).
Manifest SHA-256: 0bdc885830028d9c00ad10bf087ddd67cb622f7218ffd99b0b47f76afd189edb. Inventory SHA-256: da4f3f3e24e1fb1c31419e000b460ab04caa4340074dadc740618fc965111f72.
Games were played offline by the engine arena with explicit seeds; every seed was played once per lineup rotation. Seats received only their own redacted observation and participant events. This tier supports development and diagnosis; it is not a protocol-arena confirmation.