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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Nb6 loss in 2 half-moves
3 Nc7 loss in 2 half-moves
4 Rb8 loss in 2 half-moves
5 Rc1 loss in 2 half-moves
6 Rc4 loss in 2 half-moves
7 Rc5 loss in 2 half-moves
8 Rc7 loss in 2 half-moves
9 Rd8 loss in 2 half-moves
10 Rf8 loss in 2 half-moves
11 Rg8 loss in 2 half-moves
12 Rh8 loss in 2 half-moves
13 Rc2 loss in 1 half-moves
14 Rc6 loss in 1 half-moves
15 Re8 loss in 1 half-moves