play defense if higher rank threatened by any pawn

Author: jazzbox35

examples/games/GreedyChess.metta

@@ -2535,8 +2535,8 @@
         (add-atom &self 
           (board-state ((1 8 g r) (2 8 g n) (3 8 g b) (4 8 g q) (5 8 g k) (6 8 g b) (7 8 g n) (8 8 g r) 
                         (1 7 g p) (2 7 g p) (3 7 g p) (4 7 g p) (5 7 g p) (6 7 g p) (7 7 g p) (8 7 g p) 
-                        (1 6) (2 6) (3 6) (4 6 g b) (5 6) (6 6) (7 6) (8 6) 
-                        (1 5) (2 5) (3 5) (4 5) (5 5 s p) (6 5) (7 5) (8 5) 
+                        (1 6) (2 6) (3 6) (4 6) (5 6) (6 6) (7 6) (8 6) 
+                        (1 5) (2 5) (3 5) (4 5) (5 5) (6 5) (7 5) (8 5) 
                         (1 4) (2 4) (3 4) (4 4) (5 4) (6 4) (7 4) (8 4) 
                         (1 3) (2 3) (3 3) (4 3) (5 3) (6 3) (7 3) (8 3) 
                         (1 2 s p) (2 2 s p) (3 2 s p) (4 2 s p) (5 2 s p) (6 2 s p) (7 2 s p) (8 2 s p)