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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Ke7 win in 7 half-moves
3 Kgg7 win in 7 half-moves
4 Kh8 win in 7 half-moves
5 Kf6 win in 9 half-moves
6 Kh7 win in 11 half-moves
7 Ke8 draw
8 Kff8 draw
9 Kfg7 draw
10 Kg6 draw
11 Kgf8 draw
12 Ra1 draw
13 Ra6 draw
14 Ra7 draw
15 Rf8 draw
16 Ke6 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves