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 Kd7 draw
4 Kd8 draw
5 Ke6 draw
6 Ke8 draw
7 Kf6 draw
8 Kf7 draw
9 Kf8 draw
10 Ra5 draw
11 Rb2 draw
12 Rb3 draw
13 Rb4 draw
14 Rb7 draw
15 Rb8 draw
16 Rc5 draw
17 Re5 draw
18 Rf5 draw
19 Rh5 draw
20 Rb1 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rd5 loss in 2 half-moves