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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kgg2 draw
3 Rc3 draw
4 Rc5 draw
5 Rc6 draw
6 Rc7 draw
7 Rd2 draw
8 Re2 draw
9 Rf2 draw
10 Rg2 draw
11 Rh2 draw
12 Kf2 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kgh2 loss in 2 half-moves
16 Kgh4 loss in 2 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 Ra2 loss in 1 half-moves
23 Rc1 loss in 1 half-moves
24 Rc4 loss in 1 half-moves
25 Rc8 loss in 1 half-moves