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 Rc2 draw
3 Rb2 loss in 10 half-moves
4 Ra1 loss in 8 half-moves
5 Ra6 loss in 8 half-moves
6 Ka3 loss in 6 half-moves
7 Kb2 loss in 6 half-moves
8 Kb4 loss in 6 half-moves
9 Ra3 loss in 6 half-moves
10 Ka4 loss in 4 half-moves
11 Kc2 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves