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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Kb5 win in 5 half-moves
4 Kb6 win in 5 half-moves
5 Ke5 win in 5 half-moves
6 Ke6 win in 5 half-moves
7 Rb8 win in 5 half-moves
8 Kb7 draw
9 Kc7 draw
10 Kcc5 draw
11 Kcd6 draw
12 Kd7 draw
13 Kdc5 draw
14 Kdd6 draw
15 Ra3 draw
16 Ra5 draw
17 Ra6 draw
18 Rc8 draw
19 Rd8 draw
20 Rf8 draw
21 Rg8 draw
22 Rh8 draw
23 Kc4 loss in 2 half-moves
24 Kd4 loss in 2 half-moves
25 Ke4 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Re8 loss in 2 half-moves