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

EGTB: win in 8 half-moves

# move score
1 Rc2 win in 7 half-moves
2 Rf6 win in 7 half-moves
3 Bb4 win in 9 half-moves
4 Be7 win in 9 half-moves
5 Bf8 win in 9 half-moves
6 Rd2 win in 9 half-moves
7 Re2 win in 9 half-moves
8 Rf1 win in 9 half-moves
9 Rf3 win in 9 half-moves
10 Rf4 win in 9 half-moves
11 Rf5 win in 9 half-moves
12 Rg2 win in 9 half-moves
13 Rh2 win in 9 half-moves
14 Bb2 win in 11 half-moves
15 Bc1 win in 11 half-moves
16 Ra2 win in 11 half-moves
17 Bc5 loss in 2 half-moves
18 Bd6 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves