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

EGTB: win in 2 half-moves

# move score
1 a3 win in 1 half-moves
2 Kf5 win in 5 half-moves
3 Kf3 draw
4 Kf4 draw
5 Kg3 draw
6 Rh1 draw
7 Rh2 draw
8 Rh3 draw
9 Kh4 loss in 8 half-moves
10 Re8 loss in 8 half-moves
11 Rf8 loss in 8 half-moves
12 Rh4 loss in 8 half-moves
13 Kg5 loss in 6 half-moves
14 Rb8 loss in 6 half-moves
15 Rg8 loss in 6 half-moves
16 Kh3 loss in 4 half-moves
17 Kh5 loss in 4 half-moves
18 Ra8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves
23 Rh7 loss in 2 half-moves