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 g6 draw
3 Ra8 draw
4 Rd8 draw
5 Re8 draw
6 Rf1 draw
7 Rf3 draw
8 Rf5 draw
9 Rf6 draw
10 Rg8 draw
11 Rh8 draw
12 Na6 loss in 2 half-moves
13 Na8 loss in 2 half-moves
14 Nb5 loss in 2 half-moves
15 Nd5 loss in 2 half-moves
16 Ne6 loss in 2 half-moves
17 Ne8 loss in 2 half-moves
18 Rb8 loss in 1 half-moves
19 Rc8 loss in 1 half-moves
20 Rf2 loss in 1 half-moves
21 Rf7 loss in 1 half-moves