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

EGTB: win in 10 half-moves

# move score
1 Rh7 win in 9 half-moves
2 Ra7 draw
3 Rd1 draw
4 Rd2 draw
5 Rd3 draw
6 Rd4 draw
7 Re7 draw
8 Rf7 draw
9 Rg7 draw
10 K3f3 loss in 2 half-moves
11 K3f4 loss in 2 half-moves
12 K3h3 loss in 2 half-moves
13 K3h4 loss in 2 half-moves
14 K4f3 loss in 2 half-moves
15 K4f4 loss in 2 half-moves
16 K4h3 loss in 2 half-moves
17 K4h4 loss in 2 half-moves
18 Kf2 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kg2 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Kh2 loss in 2 half-moves
23 Kh5 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Rd6 loss in 2 half-moves
28 Rd8 loss in 2 half-moves