1 c4 c5 2 Nc3 Nc6
| Rating Group | Elo gain/loss | Game count |
|---|---|---|
| All | 0.11 | 57,100 |
| <1000 | 3.37 | 1,270 |
| 1000-1500 | 1.39 | 11,000 |
| 1500-2000 | 0.18 | 29,500 |
| 2000+ | -1.21 | 15,300 |
| Rating Group | Elo gain/loss | Count |
|---|---|---|
| All | -0.11 | 57,100 |
| <1000 | 2.59 | 1,230 |
| 1000-1500 | 1.07 | 10,600 |
| 1500-2000 | 0 | 29,600 |
| 2000+ | -1.34 | 15,600 |