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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kg1 win in 17 half-moves
3 Kg4 win in 17 half-moves
4 K1h2 win in 21 half-moves
5 Kg3 win in 21 half-moves
6 Kh4 win in 21 half-moves
7 Rh6 win in 21 half-moves
8 K1g2 draw
9 K3g2 draw
10 K3h2 draw
11 Ra8 draw
12 Rb8 draw
13 Rf8 draw
14 Rg8 draw
15 Rh5 draw
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rh4 loss in 2 half-moves