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 Kc6 win in 1 half-moves
4 Kc7 win in 1 half-moves
5 Kc8 win in 1 half-moves
6 Rb4 win in 1 half-moves
7 Ka6 draw
8 Ka7 draw
9 Ka8 draw
10 Kb6 draw
11 Kb8 draw
12 Kc2 draw
13 Kd1 draw
14 Kd3 draw
15 Ke1 draw
16 Ke2 draw
17 Ke3 draw
18 Ra2 draw
19 Rb1 draw
20 Rb3 draw
21 Rb5 draw
22 Rb6 draw
23 Rc2 draw