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 |
|---|---|---|---|
| Intrax | 2 | 1583 | 820 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.148 | 0.148 | 0.185 | 17.8 | -31 | -4 | 1196 | 1164 | 9909 |
| EloSRM | -0.093 | 0.158 | 0.183 | 42.4 | -36 | 49 | 1618 | 1583 | 8484 |
| Odd | -0.076 | 0.175 | 0.191 | 46.1 | -26 | 66 | 1500 | 1474 | 8095 |
| SRMFix | -0.183 | 0.183 | 0.204 | 34.6 | -46 | -23 | 1177 | 1131 | 9707 |
| SRM | -0.867 | 0.867 | 0.896 | 190.0 | -239 | -141 | 961 | 820 | 9176 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-11-12 | SRM 425 | 2 | 541 | 586.52 | -0.25 | -36 | 1583 | 8484 | -141 | 820 | 9176 |
| 1 | 2008-08-06 | SRM 413 | 2 | 511 | 534.55 | 0.06 | 49 | 1618 | 7720 | -239 | 961 | 7746 |