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 Ra4 draw
3 Rf5 draw
4 Rf6 draw
5 Rf7 draw
6 Rf8 draw
7 Rg4 draw
8 Rh4 draw
9 Nb6 loss in 2 half-moves
10 Nb7 loss in 2 half-moves
11 Nb8 loss in 2 half-moves
12 Nc5 loss in 2 half-moves
13 Nc6 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Ne6 loss in 2 half-moves
16 Nf6 loss in 2 half-moves
17 Nf7 loss in 2 half-moves
18 Nf8 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves