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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Rc1 win in 1 half-moves
5 Ka4 draw
6 Ka5 draw
7 Ka6 draw
8 Kb4 draw
9 Kb6 draw
10 Kg7 draw
11 Kg8 draw
12 Kh7 draw
13 Ra1 draw
14 Rb2 draw
15 Rb4 draw
16 Rd1 draw
17 Re1 draw
18 Rf1 draw
19 Rg1 draw
20 Rb3 loss in 1 half-moves
21 Rh1 loss in 1 half-moves