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 Kd5 draw
5 Kd7 draw
6 Ke1 draw
7 Ke5 draw
8 Ke6 draw
9 Ke7 draw
10 Kg1 draw
11 Ra7 draw
12 Rc1 draw
13 Rc2 draw
14 Rc3 draw
15 Rc6 draw
16 Rc8 draw
17 Rd7 draw
18 Re7 draw
19 Rf7 draw
20 Ke2 loss in 2 half-moves
21 Kf2 loss in 2 half-moves
22 Kg2 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rg7 loss in 2 half-moves
26 Rh7 loss in 2 half-moves