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 Kd7 draw
3 Kd8 draw
4 Ke7 draw
5 Kef7 draw
6 Kef8 draw
7 Kg8 draw
8 Kgf7 draw
9 Kgf8 draw
10 Kh6 draw
11 Kh7 draw
12 Kh8 draw
13 Ra6 draw
14 Rb6 draw
15 Rc2 draw
16 Rc3 draw
17 Rc5 draw
18 Rc7 draw
19 Rc8 draw
20 Rg6 draw
21 Kf6 loss in 2 half-moves
22 Kg6 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Rf6 loss in 2 half-moves