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

EGTB: win in 20 half-moves

# move score
1 Rb1 win in 19 half-moves
2 Rc4 win in 23 half-moves
3 Ra4 draw
4 Rb2 draw
5 Rb3 draw
6 Ba1 loss in 2 half-moves
7 Ba7 loss in 2 half-moves
8 Bb2 loss in 2 half-moves
9 Bb6 loss in 2 half-moves
10 Bc3 loss in 2 half-moves
11 Bc5 loss in 2 half-moves
12 Be3 loss in 2 half-moves
13 Be5 loss in 2 half-moves
14 Bf2 loss in 2 half-moves
15 Bf6 loss in 2 half-moves
16 Bg1 loss in 2 half-moves
17 Bg7 loss in 2 half-moves
18 Bh8 loss in 2 half-moves
19 Nb8 loss in 2 half-moves
20 Nc5 loss in 2 half-moves
21 Nc7 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves