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

EGTB: win in 4 half-moves

# move score
1 Rh6 win in 3 half-moves
2 Kf6 win in 7 half-moves
3 Khg6 win in 7 half-moves
4 Khg8 win in 7 half-moves
5 Kf7 draw
6 Kf8 draw
7 Kgg6 draw
8 Kgg8 draw
9 Kgh6 draw
10 Kgh8 draw
11 Khh6 draw
12 Khh8 draw
13 Ra4 draw
14 Rf4 draw
15 Rg4 draw
16 Rh5 draw
17 Rb4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves
23 Rh3 loss in 2 half-moves