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

EGTB: win in 4 half-moves

# move score
1 Re6 win in 3 half-moves
2 Ra1 draw
3 Rb1 draw
4 Rc1 draw
5 Re7 draw
6 Re4 loss in 4 half-moves
7 Re5 loss in 4 half-moves
8 Re8 loss in 4 half-moves
9 f6 loss in 2 half-moves
10 Re2 loss in 2 half-moves
11 Re3 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
15 Rd1 loss in 1 half-moves