| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| spassky system | 0.24 | 0.1 | 1989 | 60 | 14 |
| spassky | 0.01 | 0.6 | 1978 | 1 | 7 |
| system | 0.08 | 0.2 | 530 | 65 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| spassky system | 1.77 | 0.2 | 8788 | 100 |
| spassky tower | 1.48 | 0.2 | 6463 | 22 |
| spassky style | 0.58 | 0.7 | 2267 | 13 |
| queen's indian defense spassky system | 0.74 | 0.9 | 4420 | 79 |
