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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Ke7 draw
3 Kf6 draw
4 Kg6 draw
5 Kg7 draw
6 Ra6 draw
7 Rc7 draw
8 Rc8 draw
9 Ke6 loss in 8 half-moves
10 Ke8 loss in 4 half-moves
11 Kf8 loss in 4 half-moves
12 Kg8 loss in 4 half-moves
13 Rc5 loss in 4 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rc4 loss in 1 half-moves