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

EGTB: win in 2 half-moves

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