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 |
|---|---|---|---|
| vermasatyam | 1 | 1644 | 936 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.062 | 0.062 | 0.062 | 7.0 | 7 | 7 | 1644 | 1644 | 7148 |
| initial | -0.133 | 0.133 | 0.133 | 16.1 | -16 | -16 | 1184 | 1184 | 7170 |
| SRMFix | -0.192 | 0.192 | 0.192 | 46.3 | -46 | -46 | 1154 | 1154 | 7318 |
| SRM | -1.127 | 1.127 | 1.127 | 264.0 | -264 | -264 | 936 | 936 | 5473 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-12-05 | SRM 454 | 2 | 723 | 692.72 | -0.06 | 7 | 1644 | 7148 | -264 | 936 | 5473 |