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 |
|---|---|---|---|
| jkannan | 1 | 1241 | 751 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.419 | 0.419 | 0.419 | 87.7 | -88 | -88 | 1201 | 1201 | 3254 |
| EloSRM | -0.442 | 0.442 | 0.442 | 99.3 | -99 | -99 | 1241 | 1241 | 3184 |
| initial | -0.575 | 0.575 | 0.575 | 69.3 | -69 | -69 | 1131 | 1131 | 3242 |
| SRMFix | -0.609 | 0.609 | 0.609 | 140.0 | -140 | -140 | 1060 | 1060 | 3358 |
| SRM | -1.399 | 1.399 | 1.399 | 449.0 | -449 | -449 | 751 | 751 | 2970 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-01-28 | SRM 181 | 2 | 222 | 163.38 | -0.44 | -99 | 1241 | 3184 | -449 | 751 | 2970 |