Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 K7c7 draw
3 K8c7 draw
4 Ra4 draw
5 Rb4 draw
6 Rc1 draw
7 Rc5 draw
8 Rc6 draw
9 Rc7 draw
10 Rc8 draw
11 K7a8 loss in 2 half-moves
12 K7c8 loss in 2 half-moves
13 Ka6 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 K7a7 loss in 1 half-moves
17 K8a7 loss in 1 half-moves
18 K8a8 loss in 1 half-moves
19 K8c8 loss in 1 half-moves
20 Rc2 loss in 1 half-moves
21 Rd4 loss in 1 half-moves
22 Re4 loss in 1 half-moves
23 Rf4 loss in 1 half-moves
24 Rg4 loss in 1 half-moves
25 Rh4 loss in 1 half-moves