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

EGTB: win in 54 half-moves

# move score
1 Ra4 win in 53 half-moves
2 Rb4 win in 55 half-moves
3 Rc4 win in 57 half-moves
4 Rd4 win in 59 half-moves
5 Re4 draw
6 Rf1 draw
7 Rf2 draw
8 Rf3 draw
9 Kf7 loss in 2 half-moves
10 Kf8 loss in 2 half-moves
11 Kgg7 loss in 2 half-moves
12 Kgh7 loss in 2 half-moves
13 Khg7 loss in 2 half-moves
14 Khh7 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves