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 Rc4 draw
3 Rg4 draw
4 Rh4 draw
5 Ra1 loss in 26 half-moves
6 Ra2 loss in 26 half-moves
7 Ra3 loss in 26 half-moves
8 Ng1 loss in 8 half-moves
9 Nf2 loss in 4 half-moves
10 Nf4 loss in 2 half-moves
11 Ng5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves