Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Kc5 draw
3 Kc6 draw
4 Kd5 draw
5 Ke6 draw
6 Ke7 draw
7 Ra5 draw
8 Rb5 draw
9 Rg6 draw
10 Rg7 draw
11 Rg8 draw
12 Rh5 draw
13 Kc7 loss in 4 half-moves
14 Kd7 loss in 4 half-moves
15 Rg4 loss in 4 half-moves
16 Ke5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg2 loss in 1 half-moves