Engine arena run: completed
Paired contrast slot 0 minus slot 1: +0.094 wins per game over 64 seeds (95% interval -0.009 to +0.197).
- Planned
- 256
- Attempted
- 256
- Completed
- 256
- Incomplete
- 0
- Unplayed
- 0
Full retained record and provenance
Run 97c2c3c7-f23c-484f-8316-d8ef40f35728
Status: completed. Experiment: 721e6d22-cda9-4bbd-920f-a4c97caa1293. 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... | 126 | 256 | 49.2% | 43.2%–55.3% | 7.88 | 627.2 ms |
1 / v2:{"depth":2,"leaf":{"tables":"/home/keshav/settlers/res... | 102 | 256 | 39.8% | 34.0%–45.9% | 7.32 | 659.8 ms |
2 / eta | 17 | 256 | 6.6% | 4.2%–10.4% | 6.32 | 0.5 ms |
3 / fast | 11 | 256 | 4.3% | 2.4%–7.5% | 6.07 | 0.5 ms |
Paired contrast slot 0 minus slot 1: +0.094 wins per game over 64 seeds (95% interval -0.009 to +0.197).
Manifest SHA-256: 6990bc42bd266baa253371ae8e6c99bc6bfa3c6d3191346fd9b1424031c272c3. Inventory SHA-256: 67f49a5bb225b0b4385a22267f0caaeba134d278c723643cf01fcf4c2eee0d0e.
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.