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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rf7 win in 3 half-moves
4 Bb6 draw
5 Bc7 draw
6 Ra6 loss in 2 half-moves
7 Rb6 loss in 2 half-moves
8 Rc6 loss in 2 half-moves
9 Re6 loss in 2 half-moves
10 Rf1 loss in 2 half-moves
11 Rf2 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rg6 loss in 2 half-moves
15 Rh6 loss in 2 half-moves
16 Ba5 loss in 1 half-moves
17 Be7 loss in 1 half-moves
18 Nf4 loss in 1 half-moves
19 Ng3 loss in 1 half-moves
20 Ng7 loss in 1 half-moves
21 Rd6 loss in 1 half-moves