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 Kf2 draw
3 Kg1 draw
4 Kg2 draw
5 Rd3 draw
6 Rf3 draw
7 Rg1 draw
8 Rg6 draw
9 Rg7 draw
10 Rg8 draw
11 Rh3 draw
12 Ke1 loss in 2 half-moves
13 Ke2 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg5 loss in 2 half-moves