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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rb3 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Rf6 win in 3 half-moves
6 Rh6 win in 3 half-moves
7 Ba1 win in 5 half-moves
8 Ba3 win in 5 half-moves
9 Bc1 win in 5 half-moves
10 Bc3 win in 5 half-moves
11 Bd4 win in 5 half-moves
12 Bg7 win in 5 half-moves
13 Bh8 win in 5 half-moves
14 Ra6 win in 5 half-moves
15 Rd6 win in 5 half-moves
16 Re6 win in 5 half-moves
17 Na1 draw
18 Na3 draw
19 Nb4 draw
20 Rb7 draw
21 Rg6 draw
22 Be5 loss in 2 half-moves
23 Bf6 loss in 2 half-moves
24 Nd4 loss in 2 half-moves
25 Ne1 loss in 2 half-moves
26 Ne3 loss in 2 half-moves
27 Rc6 loss in 2 half-moves