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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kb8 draw
6 Kc7 draw
7 Kc8 draw
8 Kg3 draw
9 Kg4 draw
10 Kg5 draw
11 Kh3 draw
12 Kh5 draw
13 Ra1 draw
14 Rb1 draw
15 Rc1 draw
16 Re1 draw
17 Rf1 draw
18 Rg1 draw
19 Rh2 draw
20 Kb6 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Rd1 loss in 1 half-moves