weights.py

WEIGHTS = {
    'PAWN_VALUE': 1,
    'KNIGHT_VALUE': 3,
    'BISHOP_VALUE': 3,
    'ROOK_VALUE': 5,
    'QUEEN_VALUE': 9,
    'PAWN_ADVANCE_A': 2,
    'PAWN_ADVANCE_B': 4,
    'PASSED_PAWN_MULT': 5,
    'DOUBLED_PAWN_PENALTY': 21,
    'ISOLATED_PAWN_PENALTY': 10,
    'BACKWARD_PAWN_PENALTY': 3,
    'WEAK_SQUARE_PENALTY': 7,
    'PASSED_PAWN_ENEMY_KING_DIST': 5,
    'KNIGHT_SQ_MULT': 7,
    'KNIGHT_OUTPOST_MULT': 8,
    'BISHOP_MOBILITY': 5,
    'BISHOP_PAIR': 44,
    'ROOK_ATTACK_KING_FILE': 30,
    'ROOK_ATTACK_KING_ADJ_FILE': 1,
    'ROOK_ATTACK_KING_ADJ_FILE_ABGH': 21,
    'ROOK_7TH_RANK': 32,
    'ROOK_CONNECTED': 2,
    'ROOK_MOBILITY': 2,
    'ROOK_BEHIND_PASSED_PAWN': 48,
    'ROOK_OPEN_FILE': 12,
    'ROOK_SEMI_OPEN_FILE': 6,
    'ROOK_ATCK_WEAK_PAWN_OPEN_COLUMN': 7,
    'ROOK_COLUMN_MULT': 3,
    'QUEEN_MOBILITY': 0,
    'KING_NO_FRIENDLY_PAWN': 27,
    'KING_NO_FRIENDLY_PAWN_ADJ': 17,
    'KING_FRIENDLY_PAWN_ADVANCED1': 12,
    'KING_NO_ENEMY_PAWN': 11,
    'KING_NO_ENEMY_PAWN_ADJ': 3,
    'KING_PRESSURE_MULT': 8,
}

'''WEIGHTS = {
    'PAWN_VALUE': 83,
    'KNIGHT_VALUE': 322,
    'BISHOP_VALUE': 323,
    'ROOK_VALUE': 478,
    'QUEEN_VALUE': 954,
    'PAWN_ADVANCE_A': 2,
    'PAWN_ADVANCE_B': 4,
    'PASSED_PAWN_MULT': 5,
    'DOUBLED_PAWN_PENALTY': 21,
    'ISOLATED_PAWN_PENALTY': 10,
    'BACKWARD_PAWN_PENALTY': 3,
    'WEAK_SQUARE_PENALTY': 7,
    'PASSED_PAWN_ENEMY_KING_DIST': 5,
    'KNIGHT_SQ_MULT': 7,
    'KNIGHT_OUTPOST_MULT': 8,
    'BISHOP_MOBILITY': 5,
    'BISHOP_PAIR': 44,
    'ROOK_ATTACK_KING_FILE': 30,
    'ROOK_ATTACK_KING_ADJ_FILE': 1,
    'ROOK_ATTACK_KING_ADJ_FILE_ABGH': 21,
    'ROOK_7TH_RANK': 32,
    'ROOK_CONNECTED': 2,
    'ROOK_MOBILITY': 2,
    'ROOK_BEHIND_PASSED_PAWN': 48,
    'ROOK_OPEN_FILE': 12,
    'ROOK_SEMI_OPEN_FILE': 6,
    'ROOK_ATCK_WEAK_PAWN_OPEN_COLUMN': 7,
    'ROOK_COLUMN_MULT': 3,
    'QUEEN_MOBILITY': 0,
    'KING_NO_FRIENDLY_PAWN': 27,
    'KING_NO_FRIENDLY_PAWN_ADJ': 17,
    'KING_FRIENDLY_PAWN_ADVANCED1': 12,
    'KING_NO_ENEMY_PAWN': 11,
    'KING_NO_ENEMY_PAWN_ADJ': 3,
    'KING_PRESSURE_MULT': 8,
}'''