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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb5 draw
3 Rb7 draw
4 Rc8 draw
5 Rd8 draw
6 Rf8 draw
7 Rg8 draw
8 Re8 loss in 6 half-moves
9 Rh8 loss in 4 half-moves
10 Bd8 loss in 2 half-moves
11 Be1 loss in 2 half-moves
12 Be7 loss in 2 half-moves
13 Bf2 loss in 2 half-moves
14 Bf6 loss in 2 half-moves
15 Bg3 loss in 2 half-moves
16 Bg5 loss in 2 half-moves
17 Nb1 loss in 2 half-moves
18 Nb3 loss in 2 half-moves
19 Nc4 loss in 2 half-moves
20 Ne4 loss in 2 half-moves
21 Nf1 loss in 2 half-moves
22 Nf3 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rb4 loss in 2 half-moves