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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Ra5 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Rc6 win in 3 half-moves
5 Rd6 win in 3 half-moves
6 Re6 win in 3 half-moves
7 Nc6 draw
8 Nc8 draw
9 Ng8 draw
10 Rf6 draw
11 Ra3 loss in 4 half-moves
12 Ra7 loss in 4 half-moves
13 Nd5 loss in 2 half-moves
14 Nf5 loss in 2 half-moves
15 Ng6 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Ra4 loss in 1 half-moves