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 |
|---|---|---|---|
| scorpio90 | 2 | 1526 | 597 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.313 | 0.313 | 0.319 | 67.9 | -92 | -44 | 1571 | 1526 | 9165 |
| SRMFix | -0.398 | 0.398 | 0.409 | 82.9 | -114 | -51 | 1086 | 1034 | 9344 |
| initial | -0.400 | 0.400 | 0.402 | 48.1 | -53 | -43 | 1147 | 1104 | 9160 |
| SRM | -0.939 | 0.939 | 1.016 | 301.5 | -447 | -156 | 753 | 597 | 8667 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-07-28 | SRM 477 | 2 | 770 | 742.35 | -0.25 | -44 | 1526 | 9165 | -156 | 597 | 8667 |
| 1 | 2010-06-05 | SRM 472 | 2 | 740 | 616.73 | -0.37 | -92 | 1571 | 8421 | -447 | 753 | 7396 |