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 Kd6 draw
4 Ke6 draw
5 Rg5 draw
6 Rh5 draw
7 Kc7 loss in 8 half-moves
8 Kc8 loss in 8 half-moves
9 Rb8 loss in 8 half-moves
10 Kd8 loss in 4 half-moves
11 Ke7 loss in 4 half-moves
12 Ke8 loss in 4 half-moves
13 Ra5 loss in 4 half-moves
14 Rb6 loss in 4 half-moves
15 Rb7 loss in 4 half-moves
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb4 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 Rb3 loss in 1 half-moves