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

EGTB: win in 6 half-moves

# move score
1 Kb5 win in 5 half-moves
2 Kc5 win in 5 half-moves
3 Rb4 win in 5 half-moves
4 Rb7 win in 5 half-moves
5 Ka2 draw
6 Kb4 draw
7 Kb7 draw
8 Kc7 draw
9 Kd5 draw
10 Kd6 draw
11 Kd7 draw
12 Rb5 draw
13 Rb8 draw
14 Ka3 loss in 2 half-moves
15 Ka4 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Ra6 loss in 2 half-moves