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

EGTB: win in 2 half-moves

# move score
1 Rd5 win in 1 half-moves
2 Kf5 draw
3 Kf6 draw
4 Kg5 draw
5 Kh5 draw
6 Kh6 draw
7 Ra5 draw
8 Rb5 draw
9 Rc5 draw
10 Re6 draw
11 Re7 draw
12 Re8 loss in 6 half-moves
13 Kf7 loss in 4 half-moves
14 Kg7 loss in 4 half-moves
15 Kh7 loss in 4 half-moves
16 Re4 loss in 4 half-moves
17 Re1 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Re2 loss in 1 half-moves