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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Nb7 draw
3 Nc6 draw
4 Ra1 draw
5 Ra3 draw
6 Ra6 draw
7 Ra7 draw
8 Ra8 draw
9 Rab2 draw
10 Rac2 draw
11 Rad2 draw
12 Re4 draw
13 Re1 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Re5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Reb2 loss in 2 half-moves
20 Rec2 loss in 2 half-moves
21 Red2 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Ne6 loss in 1 half-moves
26 Nf7 loss in 1 half-moves
27 Ra4 loss in 1 half-moves