Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Kd6 draw
3 Kf5 draw
4 Kf6 draw
5 Kf7 draw
6 Ra5 draw
7 Rb7 draw
8 Rb8 draw
9 Rf5 draw
10 Rh5 draw
11 Kd5 loss in 4 half-moves
12 Kd7 loss in 4 half-moves
13 Ke5 loss in 4 half-moves
14 Ke7 loss in 4 half-moves
15 Rb4 loss in 4 half-moves
16 Rb6 loss in 4 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re5 loss in 2 half-moves