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 |
|---|---|---|---|
| jatin085 | 2 | 1619 | 798 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.162 | 0.180 | 0.242 | 30.8 | -57 | 4 | 1204 | 1147 | 9368 |
| initial | -0.108 | 0.187 | 0.216 | 22.6 | -36 | 10 | 1210 | 1174 | 9422 |
| EloSRM | -0.087 | 0.249 | 0.264 | 65.9 | -50 | 82 | 1669 | 1619 | 7904 |
| Odd | -0.063 | 0.263 | 0.271 | 70.6 | -43 | 98 | 1543 | 1500 | 7962 |
| SRM | -0.947 | 0.947 | 0.948 | 201.0 | -208 | -194 | 992 | 798 | 9583 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-01-21 | SRM 433 | 2 | 676 | 535.29 | -0.34 | -50 | 1619 | 7904 | -194 | 798 | 9583 |
| 1 | 2008-12-11 | SRM 429 | 2 | 525 | 587.48 | 0.16 | 82 | 1669 | 7434 | -208 | 992 | 7062 |