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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Na6 draw
3 Ne6 draw
4 Ne8 draw
5 Rd6 draw
6 Rf3 draw
7 Rf5 draw
8 Rf7 draw
9 Rf8 draw
10 Rh6 draw
11 Na8 loss in 8 half-moves
12 Nb5 loss in 2 half-moves
13 Nd5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg6 loss in 2 half-moves