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 |
|---|---|---|---|
| tuanvu | 2 | 2326 | 1335 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.220 | 1.847 | 2.213 | 282.5 | -215 | 350 | 1550 | 1335 | 2915 |
| initial | 1.978 | 2.019 | 2.826 | 243.1 | -5 | 481 | 1681 | 1676 | 4265 |
| SRMFix | 1.832 | 2.103 | 2.789 | 351.3 | -46 | 657 | 1857 | 1811 | 3317 |
| EloSRM | 1.952 | 2.106 | 2.871 | 379.4 | -39 | 719 | 2365 | 2326 | 4013 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-03-17 | SRM 537 | 1 | 709 | 733.04 | -0.16 | -39 | 2326 | 4013 | -215 | 1335 | 2915 |
| 1 | 2010-02-06 | SRM 460 | 2 | 44 | 732.84 | 4.06 | 719 | 2365 | 2231 | 350 | 1550 | 1251 |