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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Ra5 win in 3 half-moves
4 Ra8 win in 3 half-moves
5 Kb6 win in 5 half-moves
6 Kb7 win in 5 half-moves
7 Kc8 draw
8 Kcc7 draw
9 Kcd6 draw
10 Kd5 draw
11 Kd8 draw
12 Kdc7 draw
13 Kdd6 draw
14 Ke6 draw
15 Ke7 draw
16 Ke8 draw
17 Ra3 draw
18 Ra6 draw
19 Ra7 draw
20 Rb4 draw
21 Rf4 draw
22 Rg4 draw
23 Rh4 draw
24 Ra1 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rd4 loss in 2 half-moves
28 Re4 loss in 2 half-moves