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 Nc8 draw
3 Ra7 draw
4 Rb7 draw
5 Rf5 draw
6 Rf6 draw
7 Rf8 draw
8 Rh7 draw
9 Na8 loss in 8 half-moves
10 Nd7 loss in 4 half-moves
11 Na4 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Nd5 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg7 loss in 2 half-moves