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 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kc5 draw
6 Kc7 draw
7 Kd5 draw
8 Kd6 draw
9 Kf3 draw
10 Kh3 draw
11 Ra7 draw
12 Rc7 draw
13 Rd7 draw
14 Re7 draw
15 Rf1 draw
16 Rf2 draw
17 Rf3 draw
18 Rf4 draw
19 Rf5 draw
20 Rf8 draw
21 Kf2 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Kg2 loss in 2 half-moves
24 Kg4 loss in 2 half-moves
25 Kh2 loss in 2 half-moves
26 Kh4 loss in 2 half-moves
27 Kd7 loss in 1 half-moves
28 Rf6 loss in 1 half-moves
29 Rg7 loss in 1 half-moves
30 Rh7 loss in 1 half-moves