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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rg4 win in 5 half-moves
4 Rg1 win in 7 half-moves
5 Rg2 win in 7 half-moves
6 Rg3 loss in 4 half-moves
7 Rg7 loss in 4 half-moves
8 Nd1 loss in 2 half-moves
9 Nd3 loss in 2 half-moves
10 Ne4 loss in 2 half-moves
11 Ng4 loss in 2 half-moves
12 Nh1 loss in 2 half-moves
13 Nh3 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh8 loss in 2 half-moves