Engine arena run: completed
Paired contrast slot 0 minus slot 1: +0.000 wins per game over 64 seeds (95% interval -0.106 to +0.106).
- Planned
- 256
- Attempted
- 256
- Completed
- 256
- Incomplete
- 0
- Unplayed
- 0
Full retained record and provenance
Run 0727ad04-b9a0-4cd3-bf4e-22d97ba48637
Status: completed. Experiment: d46a4f48-401e-49fb-8a93-0dc5b4adeca1. 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... | 113 | 256 | 44.1% | 38.2%–50.3% | 7.48 | 419.9 ms |
1 / v2:{"depth":2,"leaf":{"tables":"/home/keshav/settlers/res... | 113 | 256 | 44.1% | 38.2%–50.3% | 7.47 | 727.7 ms |
2 / eta | 19 | 256 | 7.4% | 4.8%–11.3% | 6.09 | 0.3 ms |
3 / fast | 11 | 256 | 4.3% | 2.4%–7.5% | 6.10 | 0.3 ms |
Paired contrast slot 0 minus slot 1: +0.000 wins per game over 64 seeds (95% interval -0.106 to +0.106).
Manifest SHA-256: a8a81a9729c56449ee819db2f4e96416e483a3bfaaa312750fc038cf4088da49. Inventory SHA-256: 2dac401bcbcad4d8dc7b9d26ddcb0bd06944c07af6d492810078ec4d99080faa.
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.