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 Kd7 draw
3 Kd8 draw
4 Ke7 draw
5 Kef7 draw
6 Kef8 draw
7 Kg8 draw
8 Kgf7 draw
9 Kgf8 draw
10 Kh6 draw
11 Kh7 draw
12 Kh8 draw
13 Ra7 draw
14 Rc1 draw
15 Rc2 draw
16 Rc6 draw
17 Rc8 draw
18 Kf6 loss in 2 half-moves
19 Kg6 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf7 loss in 2 half-moves