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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Kd6 win in 1 half-moves
5 Ra5 win in 1 half-moves
6 Kb7 win in 3 half-moves
7 Kc8 win in 3 half-moves
8 Kd5 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rb4 win in 3 half-moves
11 Rb7 win in 3 half-moves
12 Kc7 win in 9 half-moves
13 Kb4 draw
14 Kb6 draw
15 Kc4 draw
16 Kd4 draw
17 Rb6 draw
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves