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 Kd3 draw
3 Kd4 draw
4 Ke3 draw
5 Ke5 draw
6 Kf3 draw
7 Kf4 draw
8 Rc5 draw
9 Re5 draw
10 Rf2 draw
11 Rf3 draw
12 Rf4 draw
13 Rf6 draw
14 Rf8 draw
15 Rg5 draw
16 Kd5 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rh5 loss in 2 half-moves