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 Ke3 draw
3 Kf3 draw
4 Kf4 draw
5 Kf5 draw
6 Rd5 draw
7 Re5 draw
8 Rf5 draw
9 Rg4 draw
10 Ke5 loss in 12 half-moves
11 Rg1 loss in 6 half-moves
12 Rg6 loss in 6 half-moves
13 Rg7 loss in 6 half-moves
14 Rh5 loss in 6 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg8 loss in 1 half-moves