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 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kd6 draw
6 Ra7 draw
7 Ra8 draw
8 Rb5 draw
9 Rc5 draw
10 Rd5 draw
11 Kc5 loss in 4 half-moves
12 Kc7 loss in 4 half-moves
13 Kd5 loss in 4 half-moves
14 Kd7 loss in 4 half-moves
15 Ra3 loss in 4 half-moves
16 Ra4 loss in 4 half-moves
17 Ra6 loss in 4 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves