testing Crafty 25.3 x64

vs Chess22k 1.13 x64            [2960] 26.5-73.5 perf=2783
vs Counter 3.3 x64 1CPU         [2698] 00.0-00.0 perf=xxxx
vs Hannibal 1.7 x64 1CPU        [2986] 00.0-00.0 perf=xxxx
vs Hiarcs 14 1CPU               [2836] 41.0-59.0 perf=2773
vs Naum 4.6 x64 1CPU            [2898] 33.0-67.0 perf=2775
vs Pirarucu 3.0.7 x64 1CPU      [ new] 00.0-00.0 perf=xxxx
vs Senpai 2.0 x64 1CPU          [2948] 20.5-79.5 perf=2713
vs Texel 1.05 x64 1CPU          [2906] 32.5-67.5 perf=2779
vs Quazar 0.4 x64 1CPU          [2747] 00.0-00.0 perf=xxxx
vs Tucano 8.00 x64 1CPU         [ new] 00.0-00.0 perf=xxxx [W.B.]
vs Igel 2.0.0                   [ new] 51.5-48.5 perf= +10 [W.B.]
vs SlowChess Blitz Classic 1.5  [2815] 00.0-00.0 perf=xxxx [W.B.]
vs FabChess 1.12.6 x64          [2606] 00.0-00.0 perf=xxxx [W.B.]
...
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Crafty 25.3 x64 1CPU         ELO 2764 out of  500 games + 14
Crafty 25.1 x64 1CPU         ELO 2750 out of 1800 games
==========================================================

perf=13823 / 5 = 2764 +- xx = ca. 2764