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 Kc5 draw
3 Kd5 draw
4 Kd7 draw
5 Ke5 draw
6 Ke6 draw
7 Ke7 draw
8 Rc5 draw
9 Rd5 draw
10 Rf1 draw
11 Rf2 draw
12 Rf3 draw
13 Rf4 draw
14 Rf6 draw
15 Rh5 draw
16 Kc6 loss in 2 half-moves
17 Kc7 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves