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 |
|---|---|---|---|
| rico_rexx | 2 | 1852 | 998 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.266 | 0.266 | 0.342 | 32.0 | 6 | 58 | 1264 | 1264 | 6281 |
| SRMFix | 0.137 | 0.277 | 0.310 | 60.8 | -24 | 98 | 1298 | 1273 | 6118 |
| EloSRM | 0.166 | 0.385 | 0.420 | 101.3 | -14 | 189 | 1865 | 1852 | 5955 |
| Odd | 0.200 | 0.399 | 0.447 | 104.2 | -2 | 207 | 1708 | 1706 | 6014 |
| SRM | -0.548 | 0.548 | 0.549 | 101.0 | -110 | -92 | 1108 | 998 | 4868 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-09-25 | SRM 483 | 2 | 592 | 508.68 | -0.22 | -14 | 1852 | 5955 | -110 | 998 | 4868 |
| 1 | 2010-09-15 | Member SRM 482 | 2 | 497 | 728.38 | 0.55 | 189 | 1865 | 5833 | -92 | 1108 | 3886 |