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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rf8 draw
3 Rg8 draw
4 Rh8 draw
5 Ng5 loss in 4 half-moves
6 Re1 loss in 4 half-moves
7 Re2 loss in 4 half-moves
8 Re3 loss in 4 half-moves
9 Nf6 loss in 2 half-moves
10 Nf8 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Re4 loss in 1 half-moves