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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Rb7 win in 37 half-moves
3 Rb8 win in 69 half-moves
4 Nb6 draw
5 Nb8 draw
6 Nc5 draw
7 Ra5 draw
8 Ra6 draw
9 Rd8 draw
10 Rf8 draw
11 Nf8 loss in 4 half-moves
12 Ne5 loss in 2 half-moves
13 Nf6 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves