Chess engine: Simbelmyne 1.2.0

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Simbelmyne 1.0 - First release
Rating CEDR=2393

v.1.2.0:
Added features
Aspiration window search (39 +/- 19)
Reverse futility pruning (78 +/- 20)
Futility pruning (13 +/- 20)
Remove aggressive contempt factor (41 +/- 30)
SEE-based move ordering of captures (43 +/- 18)
Principal variation search (37 +/- 20)
Reuse history tables between searches (23.3 +/- 19)
Late move pruning (18 +/- 17)
Estimated strength
Playing a gauntlet with a handful of engines with more established ratings (ratings taken from the CCRL Blitz ranking), Simbelmyne v1.2 appears to score ~240 Elo higher than Simbelmyne v1.1, at an approximate rating of 2350 Elo.

Simbelmyne 1.2.0 download


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