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

EGTB: win in 20 half-moves

# move score
1 Ra4 win in 19 half-moves
2 Nc2 draw
3 Rb5 draw
4 Rf5 draw
5 Rg5 draw
6 Rh5 draw
7 Nb1 loss in 20 half-moves
8 Nb5 loss in 2 half-moves
9 Nc4 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Re5 loss in 2 half-moves