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 Kd6 draw
3 Ke5 draw
4 Kf6 draw
5 Rf7 draw
6 Rg5 draw
7 Rh5 draw
8 Rf2 loss in 6 half-moves
9 Rf8 loss in 6 half-moves
10 Kd7 loss in 4 half-moves
11 Ke7 loss in 4 half-moves
12 Kf7 loss in 4 half-moves
13 Rf6 loss in 4 half-moves
14 Kd5 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves