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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rc7 win in 5 half-moves
3 Nf6 draw
4 Ng7 draw
5 Rd7 draw
6 Re2 draw
7 Re4 draw
8 Re5 draw
9 Rg7 draw
10 Rh7 draw
11 Nc7 loss in 2 half-moves
12 Nd6 loss in 2 half-moves
13 Re1 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Ra7 loss in 1 half-moves
17 Re3 loss in 1 half-moves