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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Ke8 draw
3 Kf6 draw
4 Kf7 draw
5 Kf8 draw
6 Rd6 draw
7 Re6 draw
8 Rf6 draw
9 Rh6 draw
10 Ke6 loss in 4 half-moves
11 Rg7 loss in 4 half-moves
12 Kd6 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rg2 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Ra6 loss in 1 half-moves
21 Rb6 loss in 1 half-moves
22 Rg3 loss in 1 half-moves