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 |
|---|---|---|---|
| nandhukrishnan | 1 | 1692 | 775 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.399 | 0.399 | 0.399 | 78.6 | -79 | -79 | 1494 | 1494 | 11351 |
| EloSRM | -0.442 | 0.442 | 0.442 | 98.4 | -98 | -98 | 1692 | 1692 | 11108 |
| initial | -0.493 | 0.493 | 0.493 | 59.4 | -59 | -59 | 1141 | 1141 | 11166 |
| SRMFix | -0.538 | 0.538 | 0.538 | 124.8 | -125 | -125 | 1075 | 1075 | 11448 |
| SRM | -1.263 | 1.263 | 1.263 | 425.0 | -425 | -425 | 775 | 775 | 9503 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-12-12 | SRM 564 | 2 | 693 | 568.59 | -0.44 | -98 | 1692 | 11108 | -425 | 775 | 9503 |