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

EGTB: win in 2 half-moves

# move score
1 Kh5 win in 1 half-moves
2 Kh6 win in 1 half-moves
3 Kh7 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 Kf7 draw
6 Kg7 draw
7 Rc5 draw
8 Rc6 draw
9 Rc7 draw
10 Re8 draw
11 Rf8 draw
12 Kf5 loss in 6 half-moves
13 Kf6 loss in 4 half-moves
14 Rd8 loss in 4 half-moves
15 Rg8 loss in 4 half-moves
16 Kg5 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 1 half-moves