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 |
|---|---|---|---|
| rvolkan | 3 | 1673 | 684 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.125 | 0.360 | 0.361 | 43.3 | -47 | 42 | 1202 | 1155 | 7878 |
| EloSRM | -0.078 | 0.373 | 0.382 | 75.0 | -55 | 120 | 1723 | 1673 | 7245 |
| SRMFix | -0.126 | 0.394 | 0.394 | 70.5 | -92 | 67 | 1175 | 1122 | 7728 |
| SRM | -0.627 | 0.627 | 0.820 | 172.0 | -358 | -28 | 842 | 684 | 8058 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-07-17 | SRM 476 | 2 | 771 | 680.46 | -0.42 | -50 | 1673 | 7245 | -130 | 684 | 8058 |
| 2 | 2010-06-05 | SRM 472 | 2 | 491 | 667.13 | 0.44 | 120 | 1723 | 6759 | -28 | 814 | 6667 |
| 1 | 2010-05-04 | SRM 469 | 2 | 840 | 703.77 | -0.26 | -55 | 1603 | 7791 | -358 | 842 | 6488 |