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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Rh8 win in 3 half-moves
4 Rb7 win in 5 half-moves
5 Be7 win in 7 half-moves
6 Ba7 draw
7 Bb6 draw
8 Be3 draw
9 Bf8 draw
10 Bg1 draw
11 Ng6 draw
12 Ra8 draw
13 Rb6 draw
14 Rc8 loss in 4 half-moves
15 Ba3 loss in 2 half-moves
16 Bb4 loss in 2 half-moves
17 Bd4 loss in 2 half-moves
18 Bd6 loss in 2 half-moves
19 Bf2 loss in 2 half-moves
20 Nf3 loss in 2 half-moves
21 Nf5 loss in 2 half-moves
22 Ng2 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves