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