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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Bf8 win in 9 half-moves
4 Ra8 win in 13 half-moves
5 Rb6 win in 13 half-moves
6 Rb7 win in 13 half-moves
7 Bb6 win in 17 half-moves
8 Ba7 draw
9 Be3 draw
10 Be7 draw
11 Bg1 draw
12 Nd7 draw
13 Ne8 draw
14 Ng8 loss in 4 half-moves
15 Nh7 loss in 4 half-moves
16 Rc8 loss in 4 half-moves
17 Ba3 loss in 2 half-moves
18 Bb4 loss in 2 half-moves
19 Bd4 loss in 2 half-moves
20 Bd6 loss in 2 half-moves
21 Bf2 loss in 2 half-moves
22 Nd5 loss in 2 half-moves
23 Ne4 loss in 2 half-moves
24 Ng4 loss in 2 half-moves
25 Nh5 loss in 2 half-moves
26 Rb1 loss in 2 half-moves
27 Rb2 loss in 2 half-moves
28 Rb3 loss in 2 half-moves
29 Rb4 loss in 2 half-moves
30 Rd8 loss in 2 half-moves
31 Re8 loss in 2 half-moves
32 Rg8 loss in 2 half-moves
33 Rh8 loss in 2 half-moves