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 Ke2 draw
3 Kf1 draw
4 Ra1 draw
5 Ra2 draw
6 Ra5 draw
7 Ra7 draw
8 Rc3 draw
9 Rd3 draw
10 Re3 draw
11 Rf3 draw
12 Rh3 draw
13 Kd1 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rb3 loss in 2 half-moves