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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Rb7 win in 7 half-moves
5 Ke5 win in 9 half-moves
6 Kd5 win in 11 half-moves
7 Kc5 draw
8 Kd7 draw
9 Kde7 draw
10 Ke6 draw
11 Ke8 draw
12 Kf7 draw
13 Kfe7 draw
14 Kg7 draw
15 Kg8 draw
16 Ra6 draw
17 Rb1 draw
18 Rb8 draw
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves