| Author | Mhouppin |
| Creation | 1760643521 |
| Dev Source | https://github.com/mhouppin/stash-bot |
| Dev Sha | f2e27e32c03e53fc01d2bd43cffbeab09c3de3bf |
| Dev Branch | no_null_piece_history |
| Dev Bench | 3635626 |
| Dev Network | |
| Dev Options | Threads=1 Hash=16 |
| Dev Time | 8.0+0.08 |
| Base Source | https://github.com/mhouppin/stash-bot |
| Base Sha | 688b37f973448d97b0d8ca6561aa7b764dc97d6d |
| Base Branch | master |
| Base Bench | 4432417 |
| Base Network | |
| Base Options | Threads=1 Hash=16 |
| Base Time | 8.0+0.08 |
| Opening Book | UHO_4060_v2.epd |
| Upload PGNs | FALSE |
| Syzygy WDL | DISABLED |
| Syzygy ADJ. | OPTIONAL |
| Win ADJ. | movecount=3 score=400 |
| Draw ADJ. | movenumber=40 movecount=8 score=10 |
| Scaling | BASE 1615000 NPS |
no_null_piece_history vs master
Elo | -2.98 +- 5.17 (95%)
SPRT | 8.0+0.08s Threads=1 Hash=16MB
LLR | -0.89 (-2.94, 2.94) [-4.00, 1.00]
Games | N: 6066 W: 1507 L: 1559 D: 3000
Penta | [91, 733, 1427, 701, 81]