1 c4 c5 2 Nc3
| Rating Group | Elo gain/loss | Game count |
|---|---|---|
| All | 0.01 | 85,700 |
| <1000 | 2.94 | 2,210 |
| 1000-1500 | 1.19 | 18,000 |
| 1500-2000 | 0.03 | 43,000 |
| 2000+ | -1.26 | 22,400 |
| Rating Group | Elo gain/loss | Count |
|---|---|---|
| All | -0.01 | 85,700 |
| <1000 | 2.56 | 2,180 |
| 1000-1500 | 1.09 | 17,800 |
| 1500-2000 | 0.09 | 43,200 |
| 2000+ | -1.33 | 22,500 |