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

EGTB: win in 2 half-moves

# move score
1 Nb6 win in 1 half-moves
2 Nd6 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Kd7 loss in 2 half-moves
6 Ke8 loss in 2 half-moves
7 Na7 loss in 2 half-moves
8 Ra7 loss in 2 half-moves
9 Rb7 loss in 2 half-moves
10 Rd7 loss in 2 half-moves
11 Re2 loss in 2 half-moves
12 Re3 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Kc7 loss in 1 half-moves
20 Rc7 loss in 1 half-moves