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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rb4 win in 1 half-moves
6 Rb6 win in 1 half-moves
7 Rb8 win in 1 half-moves
8 Ka7 draw
9 Kb1 draw
10 Kb3 draw
11 Kb7 draw
12 Kb8 draw
13 Kd1 draw
14 Kd2 draw
15 Ra2 draw
16 Rb7 draw
17 Kd3 loss in 2 half-moves
18 Rb5 loss in 1 half-moves