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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kcc7 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Rb8 win in 3 half-moves
7 Kc8 win in 5 half-moves
8 Kd8 win in 5 half-moves
9 Kdc7 win in 5 half-moves
10 Rb7 win in 5 half-moves
11 Kc5 draw
12 Kcd6 draw
13 Kd5 draw
14 Kdd6 draw
15 Ke6 draw
16 Ke7 draw
17 Ke8 draw
18 Ra6 draw
19 Rb3 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves