fix: correct pawn evaluation

1 files changed, 1 insertions, 5 deletions

diff --git a/src/main.c b/src/main.c
index b78d207..2e29417 100644
--- a/src/main.c
+++ b/src/main.c
@@ -348,8 +348,6 @@ int evaluate_pawn(int piece, int rank) {
   int color = piece % 2;
   if (color == 0) {
     switch (rank) {
-      case 7:
-        return 9;
       case 6:
         return 5;
       case 5:
@@ -359,8 +357,6 @@ int evaluate_pawn(int piece, int rank) {
     }
   } else {
     switch (rank) {
-      case 0:
-        return 9;
       case 1:
         return 5;
       case 2:
@@ -387,7 +383,7 @@ int compute_material_advantage(int* board, int color) {
             counter += INFINITY * sign;
             break;
           case PAWN:
-           counter += evaluate_pawn(piece, rank) * sign;
+           counter += 10 * evaluate_pawn(piece, rank) * sign;
            break;
           case KNIGHT:
             counter += 30 * sign;