1 g4, a3, h3, etc.
| Rating Group | Elo gain/loss | Game count |
|---|---|---|
| All | 0.05 | 6,000,000 |
| <1000 | 2.12 | 404,000 |
| 1000-1500 | 0.94 | 1,790,000 |
| 1500-2000 | -0.19 | 2,720,000 |
| 2000+ | -1.61 | 1,090,000 |
| Rating Group | Elo gain/loss | Count |
|---|---|---|
| All | -0.05 | 6,000,000 |
| <1000 | 1.82 | 401,000 |
| 1000-1500 | 0.85 | 1,800,000 |
| 1500-2000 | -0.26 | 2,720,000 |
| 2000+ | -1.69 | 1,090,000 |