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 Kd1 draw
3 Re2 draw
4 Kc2 loss in 10 half-moves
5 Kb2 loss in 8 half-moves
6 Kd2 loss in 8 half-moves
7 Rf1 loss in 8 half-moves
8 Kb1 loss in 6 half-moves
9 Rh2 loss in 6 half-moves
10 Rf3 loss in 4 half-moves
11 Ra2 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rf8 loss in 1 half-moves