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 Rg8 win in 3 half-moves
3 Kf3 win in 5 half-moves
4 Kf8 win in 5 half-moves
5 Rc7 win in 5 half-moves
6 Rd8 win in 5 half-moves
7 Rf8 win in 5 half-moves
8 Rh8 win in 5 half-moves
9 Ke5 win in 7 half-moves
10 Kf5 win in 7 half-moves
11 Kg3 win in 7 half-moves
12 Kg5 win in 7 half-moves
13 Rc6 win in 7 half-moves
14 Ke4 win in 9 half-moves
15 Ke7 win in 9 half-moves
16 Kg4 win in 9 half-moves
17 Kg7 win in 9 half-moves
18 Kg8 win in 9 half-moves
19 Ke8 win in 13 half-moves
20 Ke3 draw
21 Ke6 draw
22 Kf6 draw
23 Kg6 draw
24 Rc1 draw
25 Ra8 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rc2 loss in 2 half-moves
28 Rc3 loss in 2 half-moves
29 Rc4 loss in 2 half-moves
30 Rc5 loss in 2 half-moves