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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Kc5 draw
6 Kc6 draw
7 Kd5 draw
8 Kd7 draw
9 Ke5 draw
10 Ke6 draw
11 Ke7 draw
12 Rb7 draw
13 Rf8 draw
14 Rg7 draw
15 Rh7 draw
16 Ra7 loss in 12 half-moves
17 Rd7 loss in 10 half-moves
18 Kc7 loss in 4 half-moves
19 Rc7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves