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

EGTB: win in 6 half-moves

# move score
1 Rf4 win in 5 half-moves
2 Rf5 win in 7 half-moves
3 Re8 win in 9 half-moves
4 Rf6 win in 9 half-moves
5 Nd7 draw
6 Rf7 draw
7 Rg8 draw
8 Rh8 draw
9 Na8 loss in 14 half-moves
10 Nc8 loss in 8 half-moves
11 Rb8 loss in 4 half-moves
12 Na4 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Nd5 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves