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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Kb3 win in 3 half-moves
6 Kc3 win in 3 half-moves
7 Ka5 win in 9 half-moves
8 Ka7 draw
9 Kb2 draw
10 Kb5 draw
11 Kb6 draw
12 Kb7 draw
13 Kd2 draw
14 Kd3 draw
15 Ra3 draw
16 Ra4 draw
17 Rb2 draw
18 Ra5 loss in 2 half-moves