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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Ka1 draw
3 Ka7 draw
4 Kb2 draw
5 Kb6 draw
6 Kb7 draw
7 Kc1 draw
8 Ra3 draw
9 Rb4 draw
10 Rc4 draw
11 Rg4 draw
12 Ra1 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Ka2 loss in 1 half-moves
19 Ka5 loss in 1 half-moves
20 Kb5 loss in 1 half-moves
21 Ra2 loss in 1 half-moves