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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kg1 draw
5 Kh2 draw
6 Ra4 draw
7 Rb4 draw
8 Re4 draw
9 Rf4 draw
10 Rh1 draw
11 Rh2 draw
12 Rh5 draw
13 Rh6 draw
14 Rh7 draw
15 Kh1 loss in 6 half-moves
16 Kf3 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Kh3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rc4 loss in 1 half-moves
22 Rd4 loss in 1 half-moves