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 |
|---|---|---|---|
| vvijaykr | 2 | 1650 | 850 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.011 | 0.052 | 0.054 | 6.3 | -8 | 5 | 1205 | 1197 | 8102 |
| SRMFix | -0.060 | 0.060 | 0.069 | 11.4 | -16 | -7 | 1193 | 1177 | 8062 |
| EloSRM | 0.021 | 0.098 | 0.100 | 34.6 | 2 | 67 | 1650 | 1650 | 7558 |
| Odd | 0.043 | 0.113 | 0.121 | 46.1 | 7 | 85 | 1533 | 1533 | 7601 |
| SRM | -0.844 | 0.844 | 0.862 | 175.0 | -219 | -131 | 981 | 850 | 8720 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-11-25 | SRM 427 | 2 | 455 | 431.50 | -0.08 | 2 | 1650 | 7558 | -131 | 850 | 8720 |
| 1 | 2008-10-28 | SRM 423 | 2 | 371 | 402.98 | 0.12 | 67 | 1648 | 7407 | -219 | 981 | 7253 |