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 Ke7 draw
3 Ke8 draw
4 Kff7 draw
5 Kfg8 draw
6 Kgf7 draw
7 Kgg8 draw
8 Kh6 draw
9 Kh7 draw
10 Kh8 draw
11 Ra7 draw
12 Rc1 draw
13 Rc2 draw
14 Rc6 draw
15 Rc8 draw
16 Kf6 loss in 2 half-moves
17 Kg6 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves