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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Kb6 draw
7 Kb8 draw
8 Kc6 draw
9 Kc8 draw
10 Kd8 draw
11 Ke1 draw
12 Rc2 draw
13 Rc3 draw
14 Rc4 draw
15 Rc5 draw
16 Rc6 draw
17 Kd6 loss in 2 half-moves
18 Kd2 loss in 1 half-moves
19 Ke2 loss in 1 half-moves