| Author | ElectricTortoise |
| Creation | 1744553099 |
| Dev Source | https://github.com/ElectricTortoise/Tortoise |
| Dev Sha | 488a09c1a5ee7bad45640527501f2865794ae6c4 |
| Dev Branch | Reverse-Futility-Pruning |
| Dev Bench | 3461479 |
| Dev Network | |
| Dev Options | Threads=1 Hash=64 |
| Dev Time | 8.0+0.08 |
| Base Source | https://github.com/ElectricTortoise/Tortoise |
| Base Sha | abb70a5aa06e6504fa55d209d7873b987a8d3aac |
| Base Branch | master |
| Base Bench | 5134526 |
| Base Network | |
| Base Options | Threads=1 Hash=64 |
| Base Time | 8.0+0.08 |
| Opening Book | UHO_Lichess_4852_v1.epd |
| Upload PGNs | FALSE |
| Syzygy WDL | DISABLED |
| Syzygy ADJ. | OPTIONAL |
| Win ADJ. | None |
| Draw ADJ. | None |
| Scaling | BOTH 900000 NPS |
Reverse-Futility-Pruning vs master
Elo | 38.27 +- 13.39 (95%)
SPRT | 8.0+0.08s Threads=1 Hash=64MB
LLR | 3.09 (-2.94, 2.94) [0.00, 5.00]
Games | N: 1668 W: 665 L: 482 D: 521
Penta | [64, 139, 297, 218, 116]