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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Kc4 win in 11 half-moves
3 Kb4 win in 17 half-moves
4 Ra1 win in 17 half-moves
5 Kb5 win in 19 half-moves
6 Kb6 win in 21 half-moves
7 Kc6 draw
8 Ke1 draw
9 Rb1 draw
10 Rc2 draw
11 Kd2 loss in 2 half-moves
12 Kd4 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves