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

EGTB: win in 2 half-moves

# move score
1 Rf2 win in 1 half-moves
2 Rf1 win in 11 half-moves
3 Rb4 draw
4 Rf6 draw
5 Ra4 loss in 2 half-moves
6 Rc4 loss in 2 half-moves
7 Rd4 loss in 2 half-moves
8 Re4 loss in 2 half-moves
9 Rf3 loss in 2 half-moves
10 Rf5 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 Rf8 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Bd8 loss in 1 half-moves
16 Be7 loss in 1 half-moves
17 Bf6 loss in 1 half-moves
18 Bh4 loss in 1 half-moves
19 Bh6 loss in 1 half-moves
20 Nf6 loss in 1 half-moves
21 Nf8 loss in 1 half-moves