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 Kb8 draw
3 Kg4 draw
4 Kg5 draw
5 Kg6 draw
6 Kh4 draw
7 Kh6 draw
8 Ra1 draw
9 Ra3 draw
10 Ra4 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Rb2 draw
15 Rd2 draw
16 Re2 draw
17 Rf2 draw
18 Rh2 draw
19 Ka7 loss in 2 half-moves
20 Kb7 loss in 2 half-moves
21 Rc2 loss in 1 half-moves