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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Kf8 win in 7 half-moves
4 Kg4 win in 21 half-moves
5 Rg8 win in 21 half-moves
6 Rh6 win in 35 half-moves
7 Kd7 draw
8 Kd8 draw
9 Ke7 draw
10 Kg3 draw
11 Kh3 draw
12 Kh5 draw
13 Ra6 draw
14 Re6 draw
15 Rf6 draw
16 Rg3 draw
17 Rg4 draw
18 Rg5 draw
19 Rg7 draw
20 Rb6 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rg2 loss in 2 half-moves