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