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

EGTB: win in 10 half-moves

# move score
1 Re1 win in 9 half-moves
2 Bb8 draw
3 Bc7 draw
4 Bd6 draw
5 Be5 draw
6 Bg1 draw
7 Bg3 draw
8 Ra1 draw
9 Rb2 draw
10 Rb3 draw
11 Rc1 draw
12 Rd1 draw
13 Rh1 draw
14 Bf4 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves