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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Rh5 win in 3 half-moves
3 Rh6 win in 3 half-moves
4 Rhg8 win in 3 half-moves
5 Qc3 draw
6 Qg7 draw
7 Rf4 draw
8 Rg5 draw
9 Rg6 draw
10 Rg7 draw
11 Rgg8 draw
12 Rgh4 draw
13 Rh7 draw
14 Qf7 loss in 4 half-moves
15 Qa1 loss in 2 half-moves
16 Qa6 loss in 2 half-moves
17 Qb2 loss in 2 half-moves
18 Qb6 loss in 2 half-moves
19 Qc6 loss in 2 half-moves
20 Qd4 loss in 2 half-moves
21 Qd6 loss in 2 half-moves
22 Qd8 loss in 2 half-moves
23 Qe5 loss in 2 half-moves
24 Qe6 loss in 2 half-moves
25 Qe7 loss in 2 half-moves
26 Qf1 loss in 2 half-moves
27 Qf2 loss in 2 half-moves
28 Qf3 loss in 2 half-moves
29 Qf4 loss in 2 half-moves
30 Qf5 loss in 2 half-moves
31 Qf8 loss in 2 half-moves
32 Qg5 loss in 2 half-moves
33 Qg6 loss in 2 half-moves
34 Qh4 loss in 2 half-moves
35 Qh6 loss in 2 half-moves
36 Ra4 loss in 2 half-moves
37 Ra8 loss in 2 half-moves
38 Rb4 loss in 2 half-moves
39 Rb8 loss in 2 half-moves
40 Rc4 loss in 2 half-moves
41 Rc8 loss in 2 half-moves
42 Rd4 loss in 2 half-moves
43 Rd8 loss in 2 half-moves
44 Re4 loss in 2 half-moves
45 Re8 loss in 2 half-moves
46 Rg1 loss in 2 half-moves
47 Rg2 loss in 2 half-moves
48 Rg3 loss in 2 half-moves
49 Rh1 loss in 2 half-moves
50 Rh2 loss in 2 half-moves
51 Rh3 loss in 2 half-moves
52 Rhh4 loss in 2 half-moves