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

EGTB: win in 2 half-moves

# move score
1 Kf2 win in 1 half-moves
2 Kh2 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Rc1 win in 1 half-moves
6 Rc3 win in 1 half-moves
7 Rc4 win in 1 half-moves
8 Rc5 win in 1 half-moves
9 Rc6 win in 1 half-moves
10 Rc7 win in 1 half-moves
11 Re8 win in 1 half-moves
12 Rf8 win in 1 half-moves
13 Rg8 win in 1 half-moves
14 Rh8 win in 1 half-moves
15 Kf1 loss in 4 half-moves
16 Kf3 loss in 4 half-moves
17 Kg1 loss in 4 half-moves
18 Kg3 loss in 4 half-moves
19 Kh1 loss in 4 half-moves
20 Kh3 loss in 4 half-moves
21 Rc2 loss in 1 half-moves
22 Rd8 loss in 1 half-moves