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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Re4 win in 3 half-moves
5 Rf4 win in 3 half-moves
6 Ke6 draw
7 Ke7 draw
8 Ke8 draw
9 Kf6 draw
10 Kff8 draw
11 Kfg7 draw
12 Kg6 draw
13 Kgf8 draw
14 Kgg7 draw
15 Kh7 draw
16 Kh8 draw
17 Ra3 draw
18 Ra5 draw
19 Rb4 draw
20 Rc4 draw
21 Rd4 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves