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 Re6 win in 1 half-moves
3 Rc3 draw
4 Rd3 draw
5 Re1 draw
6 Re2 draw
7 Re4 draw
8 Re8 draw
9 Rf3 draw
10 Rg3 draw
11 Rh3 draw
12 Bf4 loss in 1 half-moves
13 Bf8 loss in 1 half-moves
14 Bg5 loss in 1 half-moves
15 Bg7 loss in 1 half-moves
16 Ne7 loss in 1 half-moves
17 Nf6 loss in 1 half-moves
18 Rb3 loss in 1 half-moves
19 Re5 loss in 1 half-moves
20 Re7 loss in 1 half-moves