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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Rb3 win in 7 half-moves
4 Rc1 win in 7 half-moves
5 Rc2 win in 7 half-moves
6 Rc4 win in 7 half-moves
7 Ra3 win in 9 half-moves
8 Nb4 loss in 4 half-moves
9 Nc1 loss in 4 half-moves
10 Rc5 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rh3 loss in 2 half-moves