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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kd2 draw
3 Kd3 draw
4 Kd4 draw
5 Ke4 draw
6 Ra7 draw
7 Rb7 draw
8 Rc7 draw
9 Rd7 draw
10 Re7 draw
11 Rf2 draw
12 Rf4 draw
13 Rf5 draw
14 Rf8 draw
15 Rg7 draw
16 Ke2 loss in 2 half-moves
17 Kf2 loss in 2 half-moves
18 Kf3 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rh7 loss in 2 half-moves