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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rc5 win in 5 half-moves
3 Rd5 win in 13 half-moves
4 Nf3 draw
5 Ng2 draw
6 Re5 draw
7 Rf1 draw
8 Rf2 draw
9 Rf4 draw
10 Rf6 draw
11 Rg5 draw
12 Nc2 loss in 2 half-moves
13 Nd3 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rf7 loss in 1 half-moves