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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Bd8 draw
3 Bf2 draw
4 Bg3 draw
5 Ng3 draw
6 Ra4 draw
7 Ra5 draw
8 Ra7 draw
9 Ra8 draw
10 Re6 draw
11 Rf6 draw
12 Rg6 draw
13 Rh6 draw
14 Be7 loss in 4 half-moves
15 Be1 loss in 2 half-moves
16 Bf6 loss in 2 half-moves
17 Bg5 loss in 2 half-moves
18 Nf2 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd6 loss in 2 half-moves