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 Kc6 draw
3 Kd7 draw
4 Ke6 draw
5 Ra7 draw
6 Ra8 draw
7 Rg5 draw
8 Rh5 draw
9 Kc5 loss in 4 half-moves
10 Kc7 loss in 4 half-moves
11 Kd5 loss in 4 half-moves
12 Ke7 loss in 4 half-moves
13 Ra3 loss in 4 half-moves
14 Ra6 loss in 4 half-moves
15 Ke5 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Ra4 loss in 1 half-moves