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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Kb5 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kc4 win in 3 half-moves
6 Kc7 win in 3 half-moves
7 Kcc6 win in 3 half-moves
8 Kcd5 win in 3 half-moves
9 Kd7 win in 3 half-moves
10 Kdc6 win in 3 half-moves
11 Kdd5 win in 3 half-moves
12 Rb1 win in 3 half-moves
13 Rb3 win in 3 half-moves
14 Rb5 win in 3 half-moves
15 Rb6 win in 3 half-moves
16 Rc4 win in 3 half-moves
17 Rd4 win in 3 half-moves
18 Kd4 win in 7 half-moves
19 Ke5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves