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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kcd4 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Ke2 win in 3 half-moves
7 Ke4 win in 3 half-moves
8 Ked4 win in 3 half-moves
9 Rc4 win in 3 half-moves
10 Rd3 win in 3 half-moves
11 Kb6 draw
12 Kc4 draw
13 Kc6 draw
14 Kd3 draw
15 Kd6 draw
16 Kf2 draw
17 Kf3 draw
18 Kf4 draw
19 Ra3 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves