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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Kd5 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rb5 win in 1 half-moves
7 Rb6 win in 1 half-moves
8 Rb7 win in 1 half-moves
9 Rb8 win in 1 half-moves
10 Ka1 loss in 2 half-moves
11 Ka3 loss in 2 half-moves
12 Kab3 loss in 2 half-moves
13 Kb1 loss in 2 half-moves
14 Kb2 loss in 1 half-moves
15 Kcb3 loss in 1 half-moves
16 Kd3 loss in 1 half-moves
17 Kd4 loss in 1 half-moves
18 Ra4 loss in 1 half-moves
19 Rb2 loss in 1 half-moves
20 Rb3 loss in 1 half-moves