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

EGTB: win in 10 half-moves

# move score
1 Rd8 win in 9 half-moves
2 Bb2 draw
3 Bb4 draw
4 Bc1 draw
5 Bd6 draw
6 Be7 draw
7 Rb2 draw
8 Rb3 draw
9 Rb4 draw
10 Rb7 draw
11 Re8 draw
12 Rh8 draw
13 Bf8 loss in 6 half-moves
14 Rc8 loss in 6 half-moves
15 Rf8 loss in 6 half-moves
16 Bc5 loss in 2 half-moves
17 Nf2 loss in 2 half-moves
18 Ng3 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rb5 loss in 1 half-moves
23 Rb6 loss in 1 half-moves