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

EGTB: win in 10 half-moves

# move score
1 Rc3 win in 9 half-moves
2 Re5 win in 15 half-moves
3 Rd3 win in 17 half-moves
4 Re1 win in 21 half-moves
5 Re2 win in 21 half-moves
6 Re4 win in 23 half-moves
7 Rf3 win in 23 half-moves
8 Rg3 win in 23 half-moves
9 Rh3 win in 23 half-moves
10 Ra3 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Re6 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Re8 loss in 2 half-moves