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 Rf1 win in 3 half-moves
3 Rf2 win in 3 half-moves
4 Rf4 win in 5 half-moves
5 Kf1 draw
6 Kf2 draw
7 Kgg2 draw
8 Kgh2 draw
9 Khg2 draw
10 Khh2 draw
11 Ra5 draw
12 Rb5 draw
13 Rg5 draw
14 Rh5 draw
15 Rc5 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves