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

EGTB: win in 42 half-moves

# move score
1 Rf1 win in 41 half-moves
2 Rf2 win in 45 half-moves
3 Rf3 win in 45 half-moves
4 Rf4 win in 45 half-moves
5 Rf8 win in 45 half-moves
6 Ra7 draw
7 Rb7 draw
8 Kf5 loss in 2 half-moves
9 Kf6 loss in 2 half-moves
10 Kgg5 loss in 2 half-moves
11 Kgg7 loss in 2 half-moves
12 Kgh5 loss in 2 half-moves
13 Kgh7 loss in 2 half-moves
14 Khg5 loss in 2 half-moves
15 Khg7 loss in 2 half-moves
16 Khh5 loss in 2 half-moves
17 Khh7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves