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 Rf8 win in 1 half-moves
3 Rg3 win in 1 half-moves
4 Ba6 draw
5 Bb1 draw
6 Bb5 draw
7 Bc2 draw
8 Bc4 draw
9 Be2 draw
10 Bf1 draw
11 Bf5 draw
12 Bg6 draw
13 Bh7 draw
14 Na2 draw
15 Nb3 draw
16 Ne2 draw
17 Re8 draw
18 Rg4 draw
19 Ra8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg5 loss in 2 half-moves
25 Rg6 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves
28 Be4 loss in 1 half-moves