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 Ba8 draw
3 Bd5 draw
4 Be4 draw
5 Bf3 draw
6 Bg2 draw
7 Nb2 draw
8 Nc3 draw
9 Rg8 draw
10 Ra8 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves
20 Bb7 loss in 1 half-moves
21 Bc6 loss in 1 half-moves
22 Nb6 loss in 1 half-moves
23 Nc5 loss in 1 half-moves
24 Rc5 loss in 1 half-moves
25 Rc6 loss in 1 half-moves