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 Kf6 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Kf8 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Rb8 win in 3 half-moves
7 Kb8 win in 5 half-moves
8 Kc6 win in 5 half-moves
9 Kc8 win in 5 half-moves
10 Ke6 win in 5 half-moves
11 Ke8 win in 5 half-moves
12 Ked6 win in 5 half-moves
13 Ked7 win in 5 half-moves
14 Ked8 win in 5 half-moves
15 Rb5 win in 5 half-moves
16 Kb6 win in 7 half-moves
17 Kcd6 draw
18 Kcd7 draw
19 Kcd8 draw
20 Ra7 draw
21 Rb3 draw
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves