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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Kc4 win in 5 half-moves
6 Rc2 win in 7 half-moves
7 Kc2 draw
8 Kc5 draw
9 Kd2 draw
10 Ke3 draw
11 Ra3 draw
12 Rc1 draw
13 Rc4 draw
14 Kc7 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Kd7 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves