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 Nd7 draw
3 Ne6 draw
4 Ra3 draw
5 Ra5 draw
6 Ra8 draw
7 Rb4 draw
8 Rc4 draw
9 Nb7 loss in 6 half-moves
10 Na6 loss in 4 half-moves
11 Nb3 loss in 2 half-moves
12 Nd3 loss in 2 half-moves
13 Ne4 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 1 half-moves