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 Ra3 loss in 2 half-moves
3 Rb3 loss in 2 half-moves
4 Re6 loss in 2 half-moves
5 Re7 loss in 2 half-moves
6 Rf3 loss in 2 half-moves
7 Rh3 loss in 2 half-moves
8 Ka2 loss in 1 half-moves
9 Kb1 loss in 1 half-moves
10 Kb2 loss in 1 half-moves
11 Rd3 loss in 1 half-moves
12 Re1 loss in 1 half-moves
13 Re2 loss in 1 half-moves
14 Re4 loss in 1 half-moves
15 Re5 loss in 1 half-moves
16 Re8 loss in 1 half-moves
17 Rg3 loss in 1 half-moves