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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb1 draw
3 Rb2 draw
4 Rb3 draw
5 Rb4 draw
6 Rb8 draw
7 Rd7 draw
8 Re7 draw
9 Rf7 draw
10 Rg7 draw
11 Kf2 loss in 2 half-moves
12 Kf3 loss in 2 half-moves
13 Kf4 loss in 2 half-moves
14 Kgh2 loss in 2 half-moves
15 Kgh4 loss in 2 half-moves
16 Kgg2 loss in 1 half-moves
17 Kgg4 loss in 1 half-moves
18 Khg2 loss in 1 half-moves
19 Khg4 loss in 1 half-moves
20 Khh2 loss in 1 half-moves
21 Khh4 loss in 1 half-moves
22 Ra7 loss in 1 half-moves
23 Rb5 loss in 1 half-moves
24 Rc7 loss in 1 half-moves
25 Rh7 loss in 1 half-moves