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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb1 draw
3 Rb2 draw
4 Rb3 draw
5 Rb4 draw
6 Rb5 draw
7 Rf6 draw
8 Rg6 draw
9 Rh6 draw
10 Kf1 loss in 2 half-moves
11 Kf2 loss in 2 half-moves
12 Kf3 loss in 2 half-moves
13 Kgh1 loss in 2 half-moves
14 Kgh3 loss in 2 half-moves
15 Kgg1 loss in 1 half-moves
16 Kgg3 loss in 1 half-moves
17 Khg1 loss in 1 half-moves
18 Khg3 loss in 1 half-moves
19 Khh1 loss in 1 half-moves
20 Khh3 loss in 1 half-moves
21 Ra6 loss in 1 half-moves
22 Rb8 loss in 1 half-moves
23 Rc6 loss in 1 half-moves
24 Rd6 loss in 1 half-moves
25 Re6 loss in 1 half-moves