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 Rf2 draw
3 Kf3 loss in 22 half-moves
4 Re2 loss in 22 half-moves
5 Rh4 loss in 20 half-moves
6 Kd3 loss in 10 half-moves
7 Kd4 loss in 10 half-moves
8 Ke2 loss in 8 half-moves
9 Kf2 loss in 8 half-moves
10 Rh3 loss in 8 half-moves
11 Kd2 loss in 6 half-moves
12 Ke4 loss in 6 half-moves
13 Kf4 loss in 6 half-moves
14 Rh1 loss in 6 half-moves
15 Ra2 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 1 half-moves