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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kd4 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Ke6 win in 3 half-moves
6 Kf6 win in 3 half-moves
7 Ra5 win in 5 half-moves
8 Ra6 win in 5 half-moves
9 Ka8 draw
10 Kc7 draw
11 Kc8 draw
12 Kf5 draw
13 Ra3 draw
14 Ra4 draw
15 Ra8 draw
16 Rb7 draw
17 Rc7 draw
18 Rd7 draw
19 Re7 draw
20 Rf7 draw
21 Ke4 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves