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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kc3 draw
3 Kc4 draw
4 Kc5 draw
5 Kd3 draw
6 Kd5 draw
7 Kd7 draw
8 Kd8 draw
9 Ke3 draw
10 Ke4 draw
11 Ke5 draw
12 Ke7 draw
13 Kf7 draw
14 Kf8 draw
15 Rf5 draw
16 Rg5 draw
17 Rh1 draw
18 Rh6 draw
19 Rh7 draw
20 Ra5 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh3 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rh8 loss in 2 half-moves