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

EGTB: win in 4 half-moves

# move score
1 K8c7 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kc8 win in 3 half-moves
4 K8d7 win in 5 half-moves
5 Kc5 win in 5 half-moves
6 Kd5 win in 5 half-moves
7 Rb7 win in 5 half-moves
8 Rc8 win in 5 half-moves
9 K6c7 draw
10 K6d7 draw
11 Ra8 draw
12 Rb1 draw
13 Rb2 draw
14 Rb3 draw
15 Rb6 draw
16 K6e7 loss in 2 half-moves
17 K8e7 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves