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 Kb3 win in 7 half-moves
3 Kd6 win in 7 half-moves
4 Kb6 win in 9 half-moves
5 Kb7 win in 9 half-moves
6 Kc4 win in 9 half-moves
7 Kd5 win in 11 half-moves
8 Kd7 win in 11 half-moves
9 Kb2 draw
10 Kb5 draw
11 Kc5 draw
12 Rc8 draw
13 Kc2 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves