Seems useless at long TC.
Tested at 60+0.05
ELO: 2.98 +-2.2 (95%) LOS: 99.6%
Total: 30440 W: 4934 L: 4673 D: 20833
And at 120+0.05
ELO: 2.50 +-2.6 (95%) LOS: 97.1%
Total: 19633 W: 2848 L: 2707 D: 14078
bench:
8502826
Bitboard pinnedPieces[COLOR_NB];
};
Bitboard pinnedPieces[COLOR_NB];
};
- // Evaluation grain size, must be a power of 2
- const int GrainSize = 4;
-
// Evaluation weights, initialized from UCI options
enum { Mobility, PawnStructure, PassedPawns, Space, KingDangerUs, KingDangerThem };
Score Weights[6];
// Evaluation weights, initialized from UCI options
enum { Mobility, PawnStructure, PassedPawns, Space, KingDangerUs, KingDangerThem };
Score Weights[6];
assert(ph >= PHASE_ENDGAME && ph <= PHASE_MIDGAME);
int e = (eg_value(v) * int(sf)) / SCALE_FACTOR_NORMAL;
assert(ph >= PHASE_ENDGAME && ph <= PHASE_MIDGAME);
int e = (eg_value(v) * int(sf)) / SCALE_FACTOR_NORMAL;
- int r = (mg_value(v) * int(ph) + e * int(PHASE_MIDGAME - ph)) / PHASE_MIDGAME;
- return Value((r / GrainSize) * GrainSize); // Sign independent
+ return Value((mg_value(v) * int(ph) + e * int(PHASE_MIDGAME - ph)) / PHASE_MIDGAME);
}
// apply_weight() weights score v by score w trying to prevent overflow
}
// apply_weight() weights score v by score w trying to prevent overflow