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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kc5 win in 7 half-moves
4 Kb6 win in 9 half-moves
5 Kd8 win in 9 half-moves
6 Kd7 win in 11 half-moves
7 Ke7 win in 13 half-moves
8 Rb8 win in 13 half-moves
9 Ka4 draw
10 Ka5 draw
11 Kb4 draw
12 Kc4 draw
13 Kf8 draw
14 Ra7 draw
15 Rc7 draw
16 Rd7 draw
17 Re7 draw
18 Rf7 draw
19 Kf7 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves