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Caissa v1.16
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@Witek902 Witek902 released this 11 Jan 11:30
· 87 commits to master since this release
1.16
1541716

Progression test

TC=10+0.1, Book=UHO_4060_v2.epd

Elo   | 36.65 +- 4.71 (95%)
Conf  | 10.0+0.10s Threads=1 Hash=16MB
Games | N: 10000 W: 2917 L: 1866 D: 5217
Penta | [25, 788, 2387, 1711, 89]

TC=60+0.6, Book=UHO_4060_v2.epd

Elo   | 34.15 +- 7.41 (95%)
Conf  | 60.0+0.60s Threads=1 Hash=128MB
Games | N: 3848 W: 1065 L: 688 D: 2095
Penta | [4, 276, 991, 645, 8]

TC=10+0.1, Book=DFRC.epd

Elo   | 27.03 +- 7.27 (95%)
Conf  | 10.0+0.10s Threads=1 Hash=16MB
Games | N: 3568 W: 866 L: 589 D: 2113
Penta | [23, 311, 879, 508, 63]

Changes

  • New neural net trained on total 6.9B positions. Introduced high quality games from SPRT tests to the dataset (~350M positions).
  • SPSA parameter tuning at long time controls
  • Eval correction improvements
  • Smaller transposition table entries
  • Few speedups (around 4% in total)
  • Various search improvements
Assets 7
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