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 Kg6 draw
3 Kg7 draw
4 Kh7 draw
5 Ra2 draw
6 Rb2 draw
7 Rc2 draw
8 Re1 draw
9 Re4 draw
10 Re5 draw
11 Re6 draw
12 Re7 draw
13 Re8 draw
14 Rf2 draw
15 Rh2 draw
16 Kg5 loss in 2 half-moves
17 Kh5 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re3 loss in 2 half-moves