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 Kc7 draw
3 Kc8 draw
4 Kd6 draw
5 Kd8 draw
6 Ke6 draw
7 Ke7 draw
8 Re5 draw
9 Rf5 draw
10 Rg1 draw
11 Rg2 draw
12 Rg4 draw
13 Rg7 draw
14 Rg8 draw
15 Rh5 draw
16 Ke8 loss in 6 half-moves
17 Kc6 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Ra5 loss in 1 half-moves