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

EGTB: win in 2 half-moves

# move score
1 Rc2 win in 1 half-moves
2 Kg2 loss in 12 half-moves
3 Kg3 loss in 12 half-moves
4 Kh3 loss in 10 half-moves
5 Rb2 loss in 10 half-moves
6 Rd2 loss in 10 half-moves
7 Ra1 loss in 8 half-moves
8 Ra3 loss in 8 half-moves
9 Kg1 loss in 6 half-moves
10 Kh1 loss in 6 half-moves
11 Ra4 loss in 4 half-moves
12 Ra5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rg2 loss in 2 half-moves
18 Ra7 loss in 1 half-moves