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 Ka2 loss in 14 half-moves
3 Ka1 loss in 12 half-moves
4 Kb2 loss in 12 half-moves
5 Kc1 loss in 12 half-moves
6 Ra2 loss in 12 half-moves
7 Rb2 loss in 12 half-moves
8 Rc1 loss in 10 half-moves
9 Rc3 loss in 4 half-moves
10 Rc4 loss in 2 half-moves
11 Rc5 loss in 2 half-moves
12 Rc6 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rh2 loss in 2 half-moves