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