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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rb2 win in 5 half-moves
3 Bc1 draw
4 Bf4 draw
5 Rb1 draw
6 Rb5 draw
7 Rb6 draw
8 Rd7 draw
9 Ba5 loss in 2 half-moves
10 Bb4 loss in 2 half-moves
11 Be1 loss in 2 half-moves
12 Be3 loss in 2 half-moves
13 Bg5 loss in 2 half-moves
14 Bh6 loss in 2 half-moves
15 Nb2 loss in 2 half-moves
16 Ne3 loss in 2 half-moves
17 Nf2 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Bc3 loss in 1 half-moves
25 Nc3 loss in 1 half-moves
26 Re7 loss in 1 half-moves
27 Rf7 loss in 1 half-moves