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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Kh4 win in 3 half-moves
4 Kh6 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Rg6 win in 5 half-moves
7 Kfg4 draw
8 Kfg5 draw
9 Kfg6 draw
10 Khg4 draw
11 Khg5 draw
12 Khg6 draw
13 Rd8 draw
14 Rf8 draw
15 Rg1 draw
16 Rg2 draw
17 Rg5 draw
18 Rg7 draw
19 Rh8 draw
20 Ke4 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rg4 loss in 2 half-moves