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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 g7 draw
3 Ra1 draw
4 Ra3 draw
5 Ra6 draw
6 Ra7 draw
7 Rb8 draw
8 Rc8 draw
9 Re8 draw
10 Rh8 draw
11 Nd1 loss in 2 half-moves
12 Nd3 loss in 2 half-moves
13 Ne4 loss in 2 half-moves
14 Ng4 loss in 2 half-moves
15 Nh1 loss in 2 half-moves
16 Nh3 loss in 2 half-moves
17 Ra2 loss in 1 half-moves
18 Ra5 loss in 1 half-moves
19 Rd8 loss in 1 half-moves
20 Rf8 loss in 1 half-moves
21 Rg8 loss in 1 half-moves