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 Kc3 draw
3 Kc4 draw
4 Kc5 draw
5 Kdd5 draw
6 Kde3 draw
7 Ked5 draw
8 Kee3 draw
9 Kee5 draw
10 Kf3 draw
11 Kf4 draw
12 Ra3 draw
13 Rb3 draw
14 Rc3 draw
15 Rd1 draw
16 Rd2 draw
17 Re3 draw
18 Kde5 loss in 1 half-moves
19 Kf5 loss in 1 half-moves
20 Rf3 loss in 1 half-moves
21 Rh3 loss in 1 half-moves