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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kb5 win in 9 half-moves
3 Kb6 win in 9 half-moves
4 Kd8 win in 13 half-moves
5 Ka4 draw
6 Ka6 draw
7 Kb4 draw
8 Kd7 draw
9 Ke8 draw
10 Kf7 draw
11 Kf8 draw
12 Ra7 draw
13 Rb6 draw
14 Rb8 draw
15 Rc7 draw
16 Rd7 draw
17 Kd6 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves