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 |
|---|---|---|---|
| rprasanthr | 5 | 1809 | 686 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.050 | 0.386 | 0.478 | 62.0 | -56 | 140 | 1809 | 1809 | 9040 |
| SRMFix | 0.011 | 0.417 | 0.490 | 62.6 | -82 | 96 | 1141 | 1141 | 9667 |
| initial | -0.010 | 0.420 | 0.480 | 50.5 | -38 | 99 | 1195 | 1195 | 9086 |
| SRM | -0.321 | 0.684 | 0.726 | 163.0 | -332 | 69 | 868 | 686 | 10530 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-11-10 | SRM 560 | 2 | 949 | ||||||||
| 4 | 2012-10-30 | SRM 559 | 2 | 192 | 351.68 | 0.87 | 140 | 1809 | 9040 | 69 | 686 | 10530 |
| 3 | 2012-10-19 | SRM 558 | 2 | 560 | 626.59 | -0.19 | -22 | 1669 | 11392 | -70 | 617 | 11318 |
| 2 | 2012-10-10 | SRM 557 | 2 | 926 | 795.91 | -0.22 | -31 | 1691 | 10976 | -181 | 687 | 10580 |
| 1 | 2012-09-13 | SRM 556 | 2 | 484 | 493.99 | -0.26 | -56 | 1722 | 10369 | -332 | 868 | 8049 |