Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rd2 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rg1 loss in 10 half-moves
4 Rg6 loss in 10 half-moves
5 Rg8 loss in 10 half-moves
6 Ke1 loss in 2 half-moves
7 Ke2 loss in 2 half-moves
8 Kf2 loss in 2 half-moves
9 Kg1 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Re2 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rg3 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rh2 loss in 2 half-moves
17 Rb2 loss in 1 half-moves
18 Rc2 loss in 1 half-moves