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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 g5 draw
3 Nf2 draw
4 Nf4 draw
5 Ng5 draw
6 Ra2 draw
7 Ra1 loss in 2 half-moves
8 Ra5 loss in 2 half-moves
9 Ra6 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Rf4 loss in 2 half-moves
15 Ng1 loss in 1 half-moves
16 Ra3 loss in 1 half-moves
17 Rb4 loss in 1 half-moves