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 Kc5 draw
3 Kc6 draw
4 Kc7 draw
5 Kd5 draw
6 Ke6 draw
7 Ra7 draw
8 Rc7 draw
9 Rd7 draw
10 Rg7 draw
11 Rh5 draw
12 Rh8 draw
13 Ke5 loss in 6 half-moves
14 Kd7 loss in 4 half-moves
15 Ke7 loss in 4 half-moves
16 Rh4 loss in 4 half-moves
17 Rh6 loss in 4 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh3 loss in 2 half-moves