X-Git-Url: https://git.auder.net/js/img/current/gitweb.js?a=blobdiff_plain;f=variants%2FBalaklava%2Fclass.js;h=2922b02c5fb7397e869f46abe08aab2cd21bec79;hb=0437a28b7e71bf8eb72fdab83b04ba98996393ec;hp=dd3cf625fe6df11f198792446c4cc6d4b9d574fd;hpb=33b427488bb6ee5c505c3a024bccedbef763f80e;p=xogo.git

diff --git a/variants/Balaklava/class.js b/variants/Balaklava/class.js
index dd3cf62..2922b02 100644
--- a/variants/Balaklava/class.js
+++ b/variants/Balaklava/class.js
@@ -27,14 +27,14 @@ export default class BalaklavaRules extends ChessRules {
         }
       ]
     };
-    ['r', 'b', 'm', 'q'].forEach(p => res[p].moves = knightSpec.moves);
+    ['p', 'r', 'b', 'm', 'q'].forEach(p => res[p].moves = knightSpec.moves);
     return res;
   }
 
   genRandInitBaseFen() {
     const baseFen = super.genRandInitBaseFen();
     return {
-      fen: baseFen.replace(/n/g, 'm').replace(/N/g, 'M'),
+      fen: baseFen.fen.replace(/n/g, 'm').replace(/N/g, 'M'),
       o: baseFen.o
     };
   }
@@ -44,12 +44,16 @@ export default class BalaklavaRules extends ChessRules {
       return [];
     const color = moves[0].vanish[0].c;
     const lastRank = (color == 'w' ? 0 : this.size.x - 1);
+    const forward = (color == 'w' ? -1 : 1);
     const noKnightPromotions = moves.filter(m => {
       return (
-        m.end.x != lastRank ||
+        (m.end.x - m.start.x) * forward > 0 &&
         (
-          Math.abs(m.start.x - m.end.x) <= 1 &&
-          Math.abs(m.start.y - m.end.y) <= 1
+          m.end.x != lastRank ||
+          (
+            Math.abs(m.start.x - m.end.x) <= 1 &&
+            Math.abs(m.start.y - m.end.y) <= 1
+          )
         )
       );
     });