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 |
|---|---|---|---|
| vbresan | 1 | 1230 | 810 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.455 | 0.455 | 0.455 | 92.2 | -92 | -92 | 1230 | 1230 | 2739 |
| initial | -0.515 | 0.515 | 0.515 | 62.0 | -62 | -62 | 1138 | 1138 | 2740 |
| SRMFix | -0.554 | 0.554 | 0.554 | 128.1 | -128 | -128 | 1072 | 1072 | 2838 |
| SRM | -1.107 | 1.107 | 1.107 | 390.0 | -390 | -390 | 810 | 810 | 2342 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-09-20 | SRM 164 | 2 | 188 | 137.15 | -0.46 | -92 | 1230 | 2739 | -390 | 810 | 2342 |