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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Ke2 draw
3 Kf2 draw
4 Kg1 draw
5 Kg2 draw
6 Re6 draw
7 Rf6 draw
8 Rg1 draw
9 Rg4 draw
10 Rg7 draw
11 Rg8 draw
12 Ke1 loss in 10 half-moves
13 Rd6 loss in 4 half-moves
14 Ra6 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rh6 loss in 1 half-moves