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

EGTB: win in 6 half-moves

# move score
1 Re2 win in 5 half-moves
2 Re3 win in 5 half-moves
3 Re4 win in 5 half-moves
4 Rd1 win in 9 half-moves
5 Ra1 loss in 2 half-moves
6 Rb1 loss in 2 half-moves
7 Rc1 loss in 2 half-moves
8 Re5 loss in 2 half-moves
9 Re6 loss in 2 half-moves
10 Re7 loss in 2 half-moves
11 Re8 loss in 2 half-moves
12 Rf1 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rh1 loss in 2 half-moves