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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Ke1 draw
3 Ke2 draw
4 Kf2 draw
5 Kg1 draw
6 Kg2 draw
7 Ra5 draw
8 Rb5 draw
9 Rc5 draw
10 Rd5 draw
11 Re5 draw
12 Rg1 draw
13 Rg2 draw
14 Rg3 draw
15 Rg6 draw
16 Rg7 loss in 2 half-moves
17 Rf5 loss in 1 half-moves
18 Rg8 loss in 1 half-moves
19 Rh5 loss in 1 half-moves