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 Ra4 loss in 4 half-moves
3 Rb3 loss in 4 half-moves
4 g4 loss in 2 half-moves
5 Ra6 loss in 2 half-moves
6 Ra7 loss in 2 half-moves
7 Ra8 loss in 2 half-moves
8 Rd3 loss in 2 half-moves
9 Rf3 loss in 2 half-moves
10 Nb4 loss in 1 half-moves
11 Nc1 loss in 1 half-moves
12 Nc3 loss in 1 half-moves
13 Ra5 loss in 1 half-moves
14 Re3 loss in 1 half-moves