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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Kb7 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kc8 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Ke6 win in 3 half-moves
8 Ke7 win in 3 half-moves
9 Ke8 win in 3 half-moves
10 Kf6 win in 3 half-moves
11 Kf8 win in 3 half-moves
12 Kg6 win in 3 half-moves
13 Kg7 win in 3 half-moves
14 Kg8 win in 3 half-moves
15 Rb3 win in 3 half-moves
16 Rb5 win in 3 half-moves
17 Rb6 win in 3 half-moves
18 Rb7 win in 3 half-moves
19 Rc8 win in 3 half-moves
20 Rf8 win in 3 half-moves
21 Rg8 win in 3 half-moves
22 Rh8 win in 3 half-moves
23 Kb6 win in 5 half-moves
24 Kd7 win in 5 half-moves
25 Kd8 win in 5 half-moves
26 Rb1 loss in 2 half-moves
27 Rb2 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Re8 loss in 2 half-moves