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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Ke5 draw
3 Ke6 draw
4 Ke7 draw
5 Kf5 draw
6 Kf7 draw
7 Kfg5 draw
8 Kfg6 draw
9 Kfg7 draw
10 Kh5 draw
11 Kh7 draw
12 Khg5 draw
13 Khg6 draw
14 Khg7 draw
15 Rc3 draw
16 Rc7 draw
17 Rd8 draw
18 Rf8 draw
19 Rg8 draw
20 Rh8 draw
21 Ra8 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc6 loss in 2 half-moves