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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kh7 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Rh6 win in 3 half-moves
5 Kf7 win in 9 half-moves
6 Rg6 win in 9 half-moves
7 Kh4 win in 17 half-moves
8 Kf2 draw
9 Kf3 draw
10 Kf8 draw
11 Kg2 draw
12 Kg4 draw
13 Kh2 draw
14 Kh3 draw
15 Kh8 draw
16 Rc4 draw
17 Rc5 draw
18 Rc7 draw
19 Rc8 draw
20 Rd6 draw
21 Re6 draw
22 Kf4 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rc3 loss in 2 half-moves