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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Ra1 draw
3 Rf1 draw
4 Rg6 draw
5 Rg7 draw
6 Rg8 draw
7 Rh1 draw
8 Ba5 loss in 2 half-moves
9 Ba7 loss in 2 half-moves
10 Bc5 loss in 2 half-moves
11 Bc7 loss in 2 half-moves
12 Bd4 loss in 2 half-moves
13 Bd8 loss in 2 half-moves
14 Be3 loss in 2 half-moves
15 Bf2 loss in 2 half-moves
16 Nd2 loss in 2 half-moves
17 Nd4 loss in 2 half-moves
18 Ne1 loss in 2 half-moves
19 Ne5 loss in 2 half-moves
20 Ng5 loss in 2 half-moves
21 Nh2 loss in 2 half-moves
22 Nh4 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rg3 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Rg5 loss in 2 half-moves