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

EGTB: win in 6 half-moves

# move score
1 Kb4 win in 5 half-moves
2 Kc4 win in 5 half-moves
3 Kd4 win in 5 half-moves
4 Rb2 win in 5 half-moves
5 Rb5 win in 5 half-moves
6 Ka7 draw
7 Kb2 draw
8 Kb5 draw
9 Kc2 draw
10 Kd2 draw
11 Kd3 draw
12 Rb1 draw
13 Rb4 draw
14 Ka5 loss in 2 half-moves
15 Ka6 loss in 2 half-moves
16 Kb7 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Ra3 loss in 2 half-moves