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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Kd5 win in 1 half-moves
5 Kd7 win in 1 half-moves
6 Ke5 win in 1 half-moves
7 Ke7 win in 1 half-moves
8 Rb5 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Ke6 draw
11 Kf1 draw
12 Kh1 draw
13 Ra6 draw
14 Rb1 draw
15 Rb3 draw
16 Rb4 draw
17 Rb8 draw
18 Rc6 draw
19 Kf2 loss in 2 half-moves
20 Kg2 loss in 2 half-moves
21 Kh2 loss in 2 half-moves
22 Rb2 loss in 1 half-moves