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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 Ke5 win in 7 half-moves
3 Kf5 win in 9 half-moves
4 Kb2 draw
5 Kb3 draw
6 Kd6 draw
7 Ke7 draw
8 Kf6 draw
9 Kf7 draw
10 Rb1 draw
11 Rd1 draw
12 Re1 draw
13 Rf1 draw
14 Rg1 draw
15 Rh1 draw
16 Kc3 loss in 2 half-moves
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd7 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Kb1 loss in 1 half-moves