This improvement takes Delfi to #7 place among free single-CPU engines:
Code: Select all
Rank Engine ELO + - Score AvOp Games
1 Rybka 1.0 Beta 64-bit 2933 +25 -24 76.3% -189.3 672
2 Toga II 1.2.1a 32-bit 2858 +9 -9 48.8% +5.5 5029
3 Spike 1.2 Turin 2827 +8 -8 46.7% +21.9 5981
4 Naum 2.0 32-bit 2799 +9 -9 48.0% +8.3 4609
5 Glaurung 1.2.1 32-bit 2755 +9 -10 40.6% +67.7 4533
6 Scorpio 1.91 (5-men-egbb) 2732 +20 -21 50.4% -4.2 804
>>> 7 Delfi 5.1 2727 +23 -23 47.3% +20.3 664
8-9 Alaric 0704 2716 +28 -28 52.1% -14.7 420
8-9 Pro Deo 1.2 2716 +14 -14 43.1% +49.7 1821
10 Slow Chess Blitz WV2.1 2713 +10 -10 41.5% +62.7 3906
11 Zappa 1.1 64-bit 2712 +19 -20 46.3% +25.3 897
12 Pharaon 3.5.1 2701 +14 -14 37.0% +95.6 1918
13 WildCat 7 2699 +14 -14 47.1% +21.4 1758
Free Single-CPU rating list and cross-table (my version)
All results of Delfi 5.1
Comparison of Delfi 5.1 with 5.0
Best,
Kirill