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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Ra8 draw
3 Rb1 draw
4 Rc8 draw
5 Rd8 draw
6 Re8 draw
7 Rb2 loss in 4 half-moves
8 Rb3 loss in 4 half-moves
9 Rb4 loss in 4 half-moves
10 Ba1 loss in 2 half-moves
11 Ba7 loss in 2 half-moves
12 Bb2 loss in 2 half-moves
13 Bb6 loss in 2 half-moves
14 Bc3 loss in 2 half-moves
15 Bc5 loss in 2 half-moves
16 Be3 loss in 2 half-moves
17 Be5 loss in 2 half-moves
18 Bf2 loss in 2 half-moves
19 Bf6 loss in 2 half-moves
20 Bg1 loss in 2 half-moves
21 Bg7 loss in 2 half-moves
22 Bh8 loss in 2 half-moves
23 Nf2 loss in 2 half-moves
24 Nf4 loss in 2 half-moves
25 Ng1 loss in 2 half-moves
26 Ng5 loss in 2 half-moves
27 Rb6 loss in 2 half-moves
28 Rb7 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rg8 loss in 2 half-moves
31 Rh8 loss in 2 half-moves