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

EGTB: win in 24 half-moves

# move score
1 Rc7 win in 23 half-moves
2 Rc8 win in 27 half-moves
3 Nb7 win in 39 half-moves
4 Nc6 draw
5 Ne6 draw
6 Nf7 draw
7 Ra5 draw
8 Ra6 draw
9 Rh7 draw
10 Ra1 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves