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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Kf5 draw
6 Kf6 draw
7 Kg7 draw
8 Kgg6 draw
9 Kgh5 draw
10 Kh7 draw
11 Khg6 draw
12 Khh5 draw
13 Ra8 draw
14 Rb8 draw
15 Rc3 draw
16 Rg8 draw
17 Rh8 draw
18 Kf4 loss in 2 half-moves
19 Kg4 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves