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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kb1 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kc1 win in 3 half-moves
5 Kcc3 win in 3 half-moves
6 Kdc3 win in 3 half-moves
7 Ke3 win in 3 half-moves
8 Rb2 win in 3 half-moves
9 Rc3 win in 3 half-moves
10 Kcd2 win in 5 half-moves
11 Kd1 win in 5 half-moves
12 Ra3 win in 5 half-moves
13 Kc4 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kdd2 loss in 2 half-moves
16 Ke2 loss in 2 half-moves
17 Ke4 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rb8 loss in 2 half-moves