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 Ba8 draw
3 Bb7 draw
4 Bf3 draw
5 Bg2 draw
6 Ra4 draw
7 Rb4 draw
8 Rh2 draw
9 Bc6 loss in 2 half-moves
10 Bd5 loss in 2 half-moves
11 Be4 loss in 2 half-moves
12 Nf5 loss in 2 half-moves
13 Nf7 loss in 2 half-moves
14 Ng4 loss in 2 half-moves
15 Ng8 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh5 loss in 2 half-moves