Minke 4.0.0 - new version chess engine

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Minke - UCI chess engine
Author: Eduardo Marinho

Working in progress UCI compatible chess engine done in order to learn and to get fun. Based on NNUE evaluation, Bitboard board representation and a lot of search enhancements.

Minke 4.0.0 what's new?

Results against Minke 3.0.0
STC:
Elo   | 99.74 +- 14.34 (95%)
SPRT  | 8.0+0.08s Threads=1 Hash=16MB
LLR   | 2.95 (-2.94, 2.94) [0.00, 3.00]
Games | N: 934 W: 383 L: 122 D: 429
Penta | [1, 46, 164, 203, 53]

LTC:
Elo   | 72.41 +- 11.80 (95%)
SPRT  | 40.0+0.40s Threads=1 Hash=64MB
LLR   | 2.96 (-2.94, 2.94) [0.00, 3.00]
Games | N: 1100 W: 376 L: 150 D: 574
Penta | [1, 65, 220, 235, 29]

Changes
LMR tweak #32 #33
New history gravity formulas #34
Futility Pruning to Quiescence search #40
Razoring #41
Killer move tweak #42
Eval heuristic to Quiescence search #43
Bug fixes #35 #36 #37 #38




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