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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Kb7 draw
3 Kg4 draw
4 Kg5 draw
5 Kg6 draw
6 Kh4 draw
7 Kh6 draw
8 Ra1 draw
9 Ra2 draw
10 Ra5 draw
11 Ra6 draw
12 Ra7 draw
13 Rd3 draw
14 Re3 draw
15 Rf3 draw
16 Rh3 draw
17 Ka7 loss in 2 half-moves
18 Ka8 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Kc8 loss in 2 half-moves
21 Ra4 loss in 1 half-moves
22 Ra8 loss in 1 half-moves
23 Rb3 loss in 1 half-moves
24 Rc3 loss in 1 half-moves