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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rb3 win in 3 half-moves
3 Rc3 win in 3 half-moves
4 Bf6 win in 5 half-moves
5 Nd7 win in 5 half-moves
6 Ne6 win in 5 half-moves
7 Ng6 win in 5 half-moves
8 Ra4 win in 5 half-moves
9 Re3 win in 5 half-moves
10 Ba1 draw
11 Bb2 draw
12 Bc3 draw
13 Bg7 draw
14 Nh7 draw
15 Rh3 draw
16 Bd4 loss in 2 half-moves
17 Be5 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rg3 loss in 2 half-moves