1.24 When all the participants in a tournament fall in the range of one class, good all-around competition results.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Atanasoff | 1 | 1639 | 761 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.310 | 0.310 | 0.310 | 69.8 | -70 | -70 | 1463 | 1463 | 10719 |
| EloSRM | -0.362 | 0.362 | 0.362 | 89.1 | -89 | -89 | 1639 | 1639 | 10340 |
| initial | -0.437 | 0.437 | 0.437 | 52.6 | -53 | -53 | 1147 | 1147 | 10283 |
| SRMFix | -0.488 | 0.488 | 0.488 | 113.8 | -114 | -114 | 1086 | 1086 | 10559 |
| SRM | -1.447 | 1.447 | 1.447 | 439.0 | -439 | -439 | 761 | 761 | 9211 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-09-19 | SRM 519 | 2 | 803 | 624.91 | -0.36 | -89 | 1639 | 10340 | -439 | 761 | 9211 |