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

EGTB: win in 6 half-moves

# move score
1 Rb7 win in 5 half-moves
2 Rf7 win in 5 half-moves
3 Rh7 win in 5 half-moves
4 Rg7 win in 9 half-moves
5 Ra4 draw
6 Re7 loss in 4 half-moves
7 Ne3 loss in 2 half-moves
8 Ne5 loss in 2 half-moves
9 Nf2 loss in 2 half-moves
10 Nf5 loss in 2 half-moves
11 Nf6 loss in 2 half-moves
12 Nf7 loss in 2 half-moves
13 Ng8 loss in 2 half-moves
14 Nh2 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves