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

EGTB: win in 2 half-moves

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