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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Kd4 win in 3 half-moves
4 Kdc2 win in 3 half-moves
5 Ke2 win in 3 half-moves
6 Ke4 win in 3 half-moves
7 Rb4 win in 3 half-moves
8 Ke3 win in 5 half-moves
9 Ka1 win in 7 half-moves
10 Ka2 win in 7 half-moves
11 Ka3 win in 7 half-moves
12 Kb1 win in 7 half-moves
13 Kbc3 win in 7 half-moves
14 Kc1 win in 7 half-moves
15 Ra3 win in 7 half-moves
16 Rb5 win in 7 half-moves
17 Rc3 win in 7 half-moves
18 Kbc2 draw
19 Kdc3 draw
20 Rb6 draw
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves