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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Ra1 draw
3 Ra2 draw
4 Ra4 draw
5 Ra6 draw
6 Ra8 draw
7 Rb7 draw
8 Rc7 draw
9 Re7 draw
10 Rf7 draw
11 Rg7 draw
12 Ne2 loss in 2 half-moves
13 Ne4 loss in 2 half-moves
14 Nf1 loss in 2 half-moves
15 Nf5 loss in 2 half-moves
16 Nh1 loss in 2 half-moves
17 Nh5 loss in 2 half-moves
18 g5 loss in 1 half-moves
19 Ra3 loss in 1 half-moves
20 Ra5 loss in 1 half-moves
21 Rd7 loss in 1 half-moves