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

EGTB: win in 10 half-moves

# move score
1 Ra8 win in 9 half-moves
2 Rb8 win in 9 half-moves
3 Rh8 win in 9 half-moves
4 Bc1 draw
5 Rf8 draw
6 Rg2 draw
7 Rg4 draw
8 Ba1 loss in 4 half-moves
9 Bf6 loss in 4 half-moves
10 Bg7 loss in 4 half-moves
11 Bh8 loss in 4 half-moves
12 Ba3 loss in 2 half-moves
13 Bc3 loss in 2 half-moves
14 Bd4 loss in 2 half-moves
15 Be5 loss in 2 half-moves
16 Na3 loss in 2 half-moves
17 Nc3 loss in 2 half-moves
18 Nd2 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves