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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Kg2 loss in 4 half-moves
3 Kh2 loss in 4 half-moves
4 Rf6 loss in 4 half-moves
5 Rg6 loss in 4 half-moves
6 Rh6 loss in 4 half-moves
7 Kg1 loss in 2 half-moves
8 Ra6 loss in 2 half-moves
9 Rc7 loss in 2 half-moves
10 Rc8 loss in 2 half-moves
11 Rd6 loss in 2 half-moves
12 Re6 loss in 2 half-moves
13 Rb6 loss in 1 half-moves
14 Rc2 loss in 1 half-moves
15 Rc3 loss in 1 half-moves
16 Rc4 loss in 1 half-moves
17 Rc5 loss in 1 half-moves