Engine arena run: completed
Paired contrast slot 0 minus slot 1: +0.004 wins per game over 64 seeds (95% interval -0.086 to +0.094).
- Planned
- 256
- Attempted
- 256
- Completed
- 256
- Incomplete
- 0
- Unplayed
- 0
Full retained record and provenance
Run 97c0c56c-0b81-4972-ab29-961d3c4ff888
Status: completed. Experiment: 2043385b-de9f-45bc-8dda-c3aea99753e9. 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... | 87 | 256 | 34.0% | 28.5%–40.0% | 7.03 | 62.0 ms |
1 / v2:{"depth":2,"leaf":{"tables":"/home/keshav/settlers/res... | 86 | 256 | 33.6% | 28.1%–39.6% | 7.05 | 65.7 ms |
2 / v2:{"depth":2,"leaf":{"tables":"/home/keshav/settlers/res... | 72 | 256 | 28.1% | 23.0%–33.9% | 6.72 | 63.4 ms |
3 / eta | 11 | 256 | 4.3% | 2.4%–7.5% | 6.06 | 0.1 ms |
Paired contrast slot 0 minus slot 1: +0.004 wins per game over 64 seeds (95% interval -0.086 to +0.094).
Manifest SHA-256: 62f579465ab63d40b26dbfabf0e38ea4459c178bda4c27c7ad9aca3990f8119e. Inventory SHA-256: 5cd859babaf1aa01706ef916bc87951bf00efcd88fab764b83c2b76538357ee9.
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.