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 Kd8 draw
4 Kg6 draw
5 Kg7 draw
6 Kh6 draw
7 Kh8 draw
8 Re8 draw
9 Rf8 draw
10 Rg4 draw
11 Rg6 draw
12 Rg7 draw
13 Rh8 draw
14 Kb7 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg5 loss in 2 half-moves