Monty - UCI chess engine
Author: Jamie Whiting
v.1.0.0:
What's New?
General game playing (with some reasonable success in ataxx).
Search tree's memory usage now constrained by the Hash UCI option, this means you can now run at any time control without fear!
Started networks from scratch, meaning monty's data is now fully-original!
No longer uses Quiescence Search for value, meaning monty is now truly separate from alpha-beta engines!
ELO Gains
Most of the time on this release was spent catching up with the previous version, attempting to compete with external data and qsearch is quite difficult. The current result is that this version's policy network is far superior, whilst the value still lacks somewhat behind.
FRC
Thanks to generating a small amount of FRC data, the gains here are quite large.
Elo | 167.12 +- 16.17 (95%)
Conf | 8.0+0.08s Threads=1 Hash=64MB
Games | N: 2002 W: 1341 L: 446 D: 215
Penta | [50, 50, 302, 153, 446]
https://chess.swehosting.se/test/6848/
Standard
Moderate gains, it is unclear how these will scale to VVLTC due to the weaker value network.
Elo | 45.24 +- 18.69 (95%)
Conf | 40.0+0.40s Threads=1 Hash=128MB
Games | N: 1004 W: 430 L: 300 D: 274
Penta | [46, 80, 169, 112, 95]
https://chess.swehosting.se/test/6850/
Monty 0.1.0 - results:
| Camel 1.4.0 | 3/3 | +3 | 3 Games |
| Stellar 1.4.0 | 3/3 | +3 | 3 Games |
| MIDA 2.3.1 | 2/3 | +1 | 3 Games |
| Belette 3.0.0 | 2/3 | +1 | 3 Games |
| Cadie 1.7 | 1.5/3 | +0 | 3 Games |
| Lambergar 0.5.1 | 1/3 | -1 | 3 Games |
| Motor 0.3.0 | 0.5/3 | -2 | 3 Games |
| Saturn 1.2 | 0.5/3 | -2 | 3 Games |
| Cheng 4.47 | 0.5/3 | -2 | 3 Games |
| CorChess 20240331 | 0.5/3 | -2 | 3 Games |
| Stockfish 20240330 Ivec | 0.5/3 | -2 | 3 Games |
| Critter 1.6a | 0/3 | -3 | 3 Games |
| Incognito 8.1 | 0/3 | -3 | 3 Games |
| Caissa 1.18 | 0/3 | -3 | 3 Games |
| Brainlearn 28 | 0/3 | -3 | 3 Games |
| Berserk 13 | 0/3 | -3 | 3 Games |
| MrBob 1.3.0 | 0/3 | -3 | 3 Games |
| PlentyChess 1.0.0 | 0/3 | -3 | 3 Games |
| Alexandria 6.1.0 | 0/3 | -3 | 3 Games |
| SFS 290324 | 0/3 | -3 | 3 Games |
| ShashChess 35 | 0/3 | -3 | 3 Games |
Comments
Post a Comment