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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Kcc5 win in 3 half-moves
4 Kcc7 win in 3 half-moves
5 Kcd7 win in 3 half-moves
6 Kdc5 win in 3 half-moves
7 Kdc7 win in 3 half-moves
8 Kdd5 win in 3 half-moves
9 Kdd7 win in 3 half-moves
10 Ke5 win in 3 half-moves
11 Ke6 win in 3 half-moves
12 Ke7 win in 3 half-moves
13 Rb3 win in 3 half-moves
14 Rb4 win in 3 half-moves
15 Rb7 win in 3 half-moves
16 Rf5 win in 3 half-moves
17 Rg5 win in 3 half-moves
18 Rh5 win in 3 half-moves
19 Kb6 win in 5 half-moves
20 Kcd5 win in 5 half-moves
21 Rb6 win in 5 half-moves
22 Kb7 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rc5 loss in 2 half-moves
26 Rd5 loss in 2 half-moves
27 Re5 loss in 2 half-moves