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 Kc4 draw
3 Kd5 draw
4 Ke4 draw
5 Ke5 draw
6 Ra3 draw
7 Rb5 draw
8 Re5 draw
9 Kc5 loss in 10 half-moves
10 Ra1 loss in 6 half-moves
11 Ra2 loss in 6 half-moves
12 Kc3 loss in 4 half-moves
13 Kd3 loss in 4 half-moves
14 Ke3 loss in 4 half-moves
15 Ra4 loss in 4 half-moves
16 Ra6 loss in 4 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves