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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Ke1 draw
3 Ke2 draw
4 Kf2 draw
5 Kg2 draw
6 Rd4 draw
7 Re4 draw
8 Rf4 draw
9 Rg1 draw
10 Rg2 draw
11 Rg3 draw
12 Rh4 loss in 8 half-moves
13 Kg1 loss in 6 half-moves
14 Rc4 loss in 4 half-moves
15 Ra4 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rg8 loss in 2 half-moves