3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| avin_mittal | 2 | 1839 | 1130 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.962 | 1.032 | 1.410 | 124.2 | -8 | 240 | 1432 | 1432 | 2783 |
| EloSRM | 1.036 | 1.036 | 1.413 | 197.5 | 53 | 342 | 1839 | 1839 | 2686 |
| Odd | 1.043 | 1.043 | 1.392 | 202.9 | 74 | 332 | 1760 | 1760 | 2714 |
| SRMFix | 0.945 | 1.056 | 1.417 | 154.1 | -27 | 281 | 1454 | 1454 | 2866 |
| SRM | 0.342 | 1.254 | 1.299 | 160.0 | -195 | 125 | 1130 | 1130 | 2686 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-07-12 | SRM 311 | 2 | 66 | 263.30 | 2.00 | 342 | 1839 | 2686 | 125 | 1130 | 2686 |
| 1 | 2006-02-14 | SRM 289 | 2 | 220 | 231.87 | 0.08 | 53 | 1497 | 3790 | -195 | 1005 | 2875 |