Prune 2.2.0 - new version chess engine

Prune - UCI chess engine

Author: Thomas Girolami

Prune 2.1.2 - what's new?

some more elo, but moreover the final fix of the windows stack overflow !

Results of dev vs v2.1.1 (10+0.1, NULL, 64MB, UHO_Lichess_4852_v1.epd):

Elo: 10.21 +/- 6.18, nElo: 14.75 +/- 8.92

LOS: 99.94 %, DrawRatio: 40.78 %, PairsRatio: 1.17

Games: 5822, Wins: 1840, Losses: 1669, Draws: 2313, Points: 2996.5 (51.47 %)

Ptnml(0-2): [159, 637, 1187, 730, 198], WL/DD Ratio: 1.51

LLR: 2.95 (100.1%) (-2.94, 2.94) [0.00, 5.00]

Prune 2.0.1 vs other engines:

Eubos 4.2 JA	2/2	+2	2 Games
Colossus 2025b	1/2	+0	2 Games
Bread Engine 2.0.0	0.5/2	-1	2 Games
Qapla 0.3.2	0.5/2	-1	2 Games
Reyna 1.0	0.5/2	-1	2 Games
Tcheran v6.0	0.5/2	-1	2 Games
c4ke v1.0	0.5/2	-1	2 Games
PZChessBot 5.0	0/2	-2	2 Games
Publius 1.0 slow	0/2	-2	2 Games
Arcanum 2.7	0/2	-2	2 Games
Bitbit 1.6	0/2	-2	2 Games
Minke 3.0.0	0/2	-2	2 Games
Cwtch 3	0/2	-2	2 Games
Critter 1.6a 64-bit	0/2	-2	2 Games

 

Prune 2.2.0 - download