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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Rf1 win in 9 half-moves
3 Rf3 win in 9 half-moves
4 Rf5 win in 11 half-moves
5 Rf6 win in 11 half-moves
6 K1f2 draw
7 K3f2 draw
8 Ra7 draw
9 Rb7 draw
10 Rc7 draw
11 Rf2 draw
12 Rg7 draw
13 Kd1 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Kf1 loss in 2 half-moves
18 Kf3 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 K1d2 loss in 1 half-moves
25 K1e2 loss in 1 half-moves
26 K3d2 loss in 1 half-moves
27 K3e2 loss in 1 half-moves