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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Khg3 win in 3 half-moves
4 Khg4 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Rg8 win in 3 half-moves
7 Ke3 draw
8 Ke4 draw
9 Kf2 draw
10 Kf4 draw
11 Kfg3 draw
12 Kfg4 draw
13 Kh3 draw
14 Kh5 draw
15 Rc8 draw
16 Rd8 draw
17 Rf8 draw
18 Ke2 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh6 loss in 2 half-moves
23 Rh7 loss in 2 half-moves