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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rd7 win in 7 half-moves
3 Rg8 win in 17 half-moves
4 Ba3 draw
5 Be7 draw
6 Ra7 draw
7 Rb7 draw
8 Re7 draw
9 Rf7 draw
10 Rh7 draw
11 Bb4 loss in 2 half-moves
12 Bc5 loss in 2 half-moves
13 Bd6 loss in 2 half-moves
14 Ne4 loss in 2 half-moves
15 Ne6 loss in 2 half-moves
16 Nf3 loss in 2 half-moves
17 Nf7 loss in 2 half-moves
18 Nh3 loss in 2 half-moves
19 Nh7 loss in 2 half-moves
20 Rg6 loss in 2 half-moves