From d510e0a23ad67a12d993792751c4c23b07f2e8c7 Mon Sep 17 00:00:00 2001
From: Adam <adammegarules1@gmail.com>
Date: Tue, 18 Aug 2026 21:10:04 +0200
Subject: refactor(all):

---
 magic_finder.c      |  8 ++++++--
 src/board/board.cpp | 10 +++++-----
 src/evaluate.cpp    |  2 +-
 3 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/magic_finder.c b/magic_finder.c
index 50c4279..ee21587 100644
--- a/magic_finder.c
+++ b/magic_finder.c
@@ -4,6 +4,8 @@
 #include <string.h>
 #include <time.h>
 
+// TODO: make magic bitboards use diffrent shift for each magic number (maybe)
+
 static int popcount(uint64_t b) { return __builtin_popcountll(b); }
 
 static uint64_t computeRookMask(int sq) {
@@ -165,11 +167,13 @@ int main(int argc, char *argv[]) {
   uint64_t rookMags[64], bishopMags[64];
   uint64_t rookMasks[64], bishopMasks[64];
 
-  fprintf(stderr, "Finding per-square rook magics (shift %d, table size %llu)...\n",
+  fprintf(stderr,
+          "Finding per-square rook magics (shift %d, table size %llu)...\n",
           shift, (unsigned long long)(1ULL << (64 - shift)));
   for (int sq = 0; sq < 64; sq++) {
     rookMasks[sq] = computeRookMask(sq);
-    if (!findMagic(rookMasks[sq], computeRookAttacks, sq, shift, &rookMags[sq])) {
+    if (!findMagic(rookMasks[sq], computeRookAttacks, sq, shift,
+                   &rookMags[sq])) {
       fprintf(stderr, "FAILED to find rook magic for square %d\n", sq);
       return 1;
     }
diff --git a/src/board/board.cpp b/src/board/board.cpp
index 9ac60a8..822e1b5 100644
--- a/src/board/board.cpp
+++ b/src/board/board.cpp
@@ -1,4 +1,3 @@
-#include <algorithm>
 #include <cassert>
 #include <cstddef>
 #include <cstdint>
@@ -177,14 +176,15 @@ Undo MakeMove(uint16_t move, Game *g) {
 
     g->PieceBitboards[captuaredColor][PAWN] ^= square;
 
-    if (captuaredColor)
+    if (captuaredColor) {
       g->WhitePieceBitboard ^= square;
-    else
+    } else {
       g->BlackPieceBitboard ^= square;
-
+    }
     g->PieceBitboard = g->WhitePieceBitboard | g->BlackPieceBitboard;
 
-    g->pieces[PositionToIndex(capturedPawn)] = {false, NONEPIECE};
+    g->pieces[PositionToIndex(capturedPawn)] = {.color = false,
+                                                .type = NONEPIECE};
   }
 
   g->canEnpassant = false;
diff --git a/src/evaluate.cpp b/src/evaluate.cpp
index c14fb9a..bb65c7f 100644
--- a/src/evaluate.cpp
+++ b/src/evaluate.cpp
@@ -201,7 +201,7 @@ bool IsEndgame(const Game *g) {
     }
   }
 
-  return queens == 0 || (queens == 2 && minor <= 1);
+  return (queens == 0 && minor <= 2) || (queens == 2 && minor <= 1);
 }
 
 int EvaluateBoardForWhite(Game *g) {
-- 
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