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

EGTB: win in 40 half-moves

# move score
1 Ke7 win in 39 half-moves
2 Rf8 win in 41 half-moves
3 Kd7 win in 43 half-moves
4 Rf1 win in 47 half-moves
5 Rf2 win in 47 half-moves
6 Rf3 win in 47 half-moves
7 Rf4 win in 47 half-moves
8 Ra7 draw
9 Rb7 draw
10 Kd8 loss in 2 half-moves
11 Kef8 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Kgf8 loss in 2 half-moves
14 Kh7 loss in 2 half-moves
15 Kh8 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves