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

EGTB: win in 4 half-moves

# move score
1 Na6 win in 3 half-moves
2 Nc6 win in 3 half-moves
3 Nd7 win in 3 half-moves
4 Re1 win in 7 half-moves
5 Re2 win in 25 half-moves
6 Rc3 draw
7 Rd3 draw
8 Re7 draw
9 Re8 draw
10 Re4 loss in 2 half-moves
11 Re5 loss in 2 half-moves
12 Re6 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rh3 loss in 2 half-moves
16 Ra3 loss in 1 half-moves
17 Rb3 loss in 1 half-moves