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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kb4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Kd7 win in 3 half-moves
8 Ka4 draw
9 Ka6 draw
10 Ke5 draw
11 Ke7 draw
12 Kf6 draw
13 Kf7 draw
14 Ra7 draw
15 Rb1 draw
16 Rb5 draw
17 Rb6 draw
18 Rc7 draw
19 Rd7 draw
20 Re7 draw
21 Rf7 draw
22 Kf5 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves