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 Nb6 draw
3 Nb8 draw
4 Nc5 draw
5 Nf8 draw
6 Ra2 draw
7 Ra5 draw
8 Ra6 draw
9 Ra7 draw
10 Ra8 draw
11 Rab1 draw
12 Rac1 draw
13 Rad1 draw
14 Re3 draw
15 Re2 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Reb1 loss in 2 half-moves
22 Rec1 loss in 2 half-moves
23 Red1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Ne5 loss in 1 half-moves
28 Nf6 loss in 1 half-moves
29 Ra3 loss in 1 half-moves