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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Re7 win in 1 half-moves
3 Kf4 draw
4 Kf5 draw
5 Kg5 draw
6 Kh3 draw
7 Kh4 draw
8 Ra8 draw
9 Rc8 draw
10 Rd8 draw
11 Re4 draw
12 Re5 draw
13 Re6 draw
14 Rg8 draw
15 Kh5 loss in 8 half-moves
16 Kf3 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves