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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Ra1 draw
3 Rb1 draw
4 Rf3 draw
5 Rf4 draw
6 Rff1 draw
7 Rh3 draw
8 Rh4 draw
9 Ra2 loss in 4 half-moves
10 Rb2 loss in 4 half-moves
11 Rc1 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rfg2 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh5 loss in 2 half-moves
23 Rh6 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Rh8 loss in 2 half-moves
26 Rhf1 loss in 2 half-moves
27 Rhg2 loss in 2 half-moves