testing Xiphos 0.6 x64

vs Ethereal 11.50 x64 1CPU        [3221] 00.0-00.0 perf=xxxx [G.S.]
vs Fire 7.1 x64 1CPU              [3243] 50.0-50.0 perf=3243 [G.S.]
vs Fritz 16.5 x64 4CPU            [3141] 64.5-35.5 perf=3245 [G.S.]
vs Stockfish 7.0 x64 1CPU         [3253] 45.0-55.0 perf=3218 [G.S.]
vs Stockfish 10.0 x64 1CPU        [3452] 23.0-77.0 perf=3242 [G.S.]
vs Stockfish 20191017 x64 1CPU    [3477] 25.0-75.0 perf=3287 [W.B.]
vs LCZero 0.21.2 Cuda (42668)     [3476] 00.0-00.0 perf=xxxx [W.B.]
vs Stoofvlees II a12              [3380] 00.0-00.0 perf=xxxx [W.B.]
vs Houdini 5.0 x64 1CPU           [3319] 40.5-59.5 perf=3252 [G.S.]
vs Houdini 6.0 x64 1CPU           [3373] 35.5-64.5 perf=3270 [W.B.]  
vs Komodo 13.2.5 x64 1CPU         [ new] 39.0-61.0 perf= -78 [W.B.]
vs Komodo 13.2.5 x64 1CPU (MCTS)  [ new] 43.0-57.0 perf= -49 [W.B.]
vs Ginkgo 2.18 x64 1CPU           [3154] 56.0-44.0 perf=3195 [W.B.]
vs RofChade 2.2 x64 1CPU          [3150] 00.0-00.0 perf=xxxx
vs Defenchess 2.2 x64 1CPU        [3142] 66.0-34.0 perf=3257 [W.B.]
vs Schooner 2.1 x64 1CPU          [3118] 00.0-00.0 perf=xxxx [W.B.]
vs RubiChess 1.6 x64 1CPU         [3084] 00.0-00.0 perf=xxxx [W.B.]
vs Arasan 21.4 x64 1CPU           [3011] 75.0-25.0 perf=3202 [W.B.]
vs Vajolet2 2.8 x64 1CPU          [2997] 81.0-19.0 perf=3249 [W.B.]
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Xiphos 0.6 x64 1CPU            ELO 3241 out of 1100 games + 42
Xiphos 0.5 x64 1CPU            ELO 3199 out of 4100 games
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perf=35660 / 11 = 3241 +- xx = ca. 3241