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 Kd3 draw
3 Kd4 draw
4 Kd5 draw
5 Ke5 draw
6 Ra3 draw
7 Rb3 draw
8 Rc3 draw
9 Re1 draw
10 Re2 draw
11 Rf3 draw
12 Rh3 draw
13 Kf3 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Rd3 loss in 2 half-moves