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 K3h3 draw
3 K4f4 draw
4 K4h3 draw
5 K4h4 draw
6 Ra5 draw
7 Rb5 draw
8 Rg6 draw
9 Rg7 draw
10 Rg8 draw
11 Rh5 draw
12 K3f4 loss in 2 half-moves
13 K3h4 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 K3f3 loss in 1 half-moves
18 K4f3 loss in 1 half-moves
19 Kf5 loss in 1 half-moves
20 Kh5 loss in 1 half-moves
21 Rc5 loss in 1 half-moves
22 Re5 loss in 1 half-moves
23 Rf5 loss in 1 half-moves