Engine arena run: completed
Paired contrast slot 0 minus slot 1: -0.008 wins per game over 64 seeds (95% interval -0.085 to +0.069).
- Planned
- 256
- Attempted
- 256
- Completed
- 256
- Incomplete
- 0
- Unplayed
- 0
Full retained record and provenance
Run 04b9666b-4477-48c6-ad22-92747fd7e511
Status: completed. Experiment: 82ff6f24-174a-4d2b-babf-fa1a95619589. 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... | 77 | 256 | 30.1% | 24.8%–36.0% | 6.93 | 641.5 ms |
1 / v2:{"depth":2,"leaf":{"tables":"/home/keshav/settlers/res... | 79 | 256 | 30.9% | 25.5%–36.8% | 6.88 | 373.5 ms |
2 / v2:{"depth":2,"leaf":{"tables":"/home/keshav/settlers/res... | 84 | 256 | 32.8% | 27.4%–38.8% | 6.95 | 365.1 ms |
3 / eta | 16 | 256 | 6.2% | 3.9%–9.9% | 6.07 | 0.3 ms |
Paired contrast slot 0 minus slot 1: -0.008 wins per game over 64 seeds (95% interval -0.085 to +0.069).
Manifest SHA-256: 4c9a435c196bb6525ae7d475473be50309a792f861e15b7859b241409a40e3bd. Inventory SHA-256: c078eee894d65f8794354be3777305763ac56c37cd702adac67bbfe47d4a6e3c.
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.