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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Kf5 win in 3 half-moves
3 Kd5 draw
4 Kd6 draw
5 Kd7 draw
6 Ke7 draw
7 Kf2 draw
8 Kf6 draw
9 Kg1 draw
10 Kg2 draw
11 Ra3 draw
12 Ra4 draw
13 Ra5 draw
14 Ra7 draw
15 Ra8 draw
16 Ke1 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd6 loss in 2 half-moves