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@tsoj tsoj released this 10 Jul 22:58
· 428 commits to master since this release
16
bf4ea6d

Changes

  • performance improvements
  • bigger passed pawn evaluation table
  • improved hash table
  • better optimization data
  • bug fix in repetition check
  • extended killers

103 ±17 Elo in selfplay vs Nalwald 15 at 15s+0.3s.
Probably ~50 Elo better against other engines.

Use the modern binaries if your CPU supports BMI2 and POPCOUNT.

Intel CPUs including and after Haswell (2013) support BMI2 and POPCOUNT.
AMD CPUs including and after Zen 1 (2017) support BMI2 and POPCOUNT.

Assets 7
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