testing Ginkgo 2.1 x64 4CPU

vs Andscacs 0.93 x64 4CPU     [3212] 54.5-45.5 perf=3243
vs Booot 6.3 x64 4CPU         [ new] 49.5-50.5 perf= - 3
vs Deep Shredder 13 x64 4CPU  [3247] 42.5-57.5 perf=3194
vs Ethereal 11.11 x64 4CPU    [3302] 37.5-62.5 perf=3213
vs Fizbo 2.0 x64 4CPU         [3235] 46.0-54.0 perf=3207
vs Xiphos 0.4 x64 4CPU        [3208] 53.5-46.5 perf=3232
========================================================
Ginkgo 2.1 x64 4CPU        ELO 3217 out of  500 games + 42
Ginkgo 2.0 x64 4CPU        ELO 3175 out of 2100 games
========================================================

perf=16089 / 5 = 3217 +- xx = ca. 3217