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 Kc8 draw
3 Kdd7 draw
4 Kde7 draw
5 Ked7 draw
6 Kee7 draw
7 Kf7 draw
8 Kf8 draw
9 Ra4 draw
10 Rb4 draw
11 Rf4 draw
12 Rg4 draw
13 Rh5 draw
14 Rh6 draw
15 Rh8 draw
16 Kc7 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh3 loss in 2 half-moves