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

EGTB: win in 4 half-moves

# move score
1 Rh7 win in 3 half-moves
2 Kf7 win in 7 half-moves
3 Khg7 win in 7 half-moves
4 Khg8 win in 7 half-moves
5 Ke7 win in 9 half-moves
6 Ke8 draw
7 Kfg7 draw
8 Kfg8 draw
9 Kh7 draw
10 Ra3 draw
11 Rf3 draw
12 Rg3 draw
13 Rh4 draw
14 Rh5 draw
15 Rh6 draw
16 Rb3 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves