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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kf7 draw
3 Kg7 draw
4 Kg8 draw
5 Rb4 draw
6 Re4 draw
7 Rf4 draw
8 Rg1 draw
9 Rg3 draw
10 Rg5 draw
11 Rg6 draw
12 Rg8 draw
13 Rh4 loss in 12 half-moves
14 Ke7 loss in 2 half-moves
15 Ke8 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rd4 loss in 1 half-moves