| Author | Dragjon |
| Creation | 1752678777 |
| Dev Source | https://github.com/Dragjon/weak-chess-engine |
| Dev Sha | b2e02c5ea56cdb5a29aefe28acaba58f6f7568d6 |
| Dev Branch | neg_ext_1 |
| Dev Bench | 352582 |
| Dev Network | |
| Dev Options | Threads=1 Hash=16 |
| Dev Time | 8.0+0.08 |
| Base Source | https://github.com/Dragjon/weak-chess-engine |
| Base Sha | 62450f8cf65349068a2243a3cbd336c07a432489 |
| Base Branch | main |
| Base Bench | 352582 |
| Base Network | |
| Base Options | Threads=1 Hash=16 |
| Base Time | 8.0+0.08 |
| Opening Book | UHO_Lichess_4852_v1.epd |
| Upload PGNs | FALSE |
| Syzygy WDL | DISABLED |
| Syzygy ADJ. | OPTIONAL |
| Win ADJ. | movecount=8 score=400 |
| Draw ADJ. | movenumber=40 movecount=8 score=10 |
| Scaling | DEV 800000 NPS |
neg_ext_1 vs main
Elo | -3.35 +- 5.33 (95%)
SPRT | 8.0+0.08s Threads=1 Hash=16MB
LLR | -2.60 (-2.94, 2.94) [0.00, 5.00]
Games | N: 8926 W: 2811 L: 2897 D: 3218
Penta | [377, 1012, 1736, 996, 342]