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 Kc2 draw
3 Kc7 draw
4 Kc8 draw
5 Kd4 draw
6 Ke3 draw
7 Ke4 draw
8 Ke8 draw
9 Rd5 draw
10 Rd6 draw
11 Re7 draw
12 Rf7 draw
13 Ra7 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Kc3 loss in 1 half-moves
19 Kc4 loss in 1 half-moves
20 Kd2 loss in 1 half-moves
21 Ke2 loss in 1 half-moves
22 Ke7 loss in 1 half-moves