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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Kf6 draw
3 Kh5 draw
4 Kh6 draw
5 Rb5 draw
6 Rc4 draw
7 Rc6 draw
8 Rc7 draw
9 Kf7 loss in 4 half-moves
10 Kg7 loss in 4 half-moves
11 Kh7 loss in 4 half-moves
12 Rc1 loss in 4 half-moves
13 Kf5 loss in 2 half-moves
14 Kg5 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 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 Rc8 loss in 1 half-moves