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 Kf5 draw
3 Kg5 draw
4 Kg6 draw
5 Rc3 draw
6 Rg7 draw
7 Rg8 draw
8 Kf7 loss in 8 half-moves
9 Rg6 loss in 6 half-moves
10 Ke7 loss in 4 half-moves
11 Kg7 loss in 4 half-moves
12 Rh3 loss in 4 half-moves
13 Ke5 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg5 loss in 2 half-moves