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 |
|---|---|---|---|
| sahilmw | 3 | 1927 | 798 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.042 | 0.251 | 0.284 | 30.3 | -38 | 45 | 1215 | 1215 | 9443 |
| EloSRM | 0.095 | 0.268 | 0.282 | 64.6 | -50 | 81 | 1927 | 1927 | 9170 |
| SRMFix | 0.041 | 0.302 | 0.329 | 55.6 | -92 | 54 | 1182 | 1182 | 9637 |
| SRM | -0.521 | 0.589 | 0.784 | 134.0 | -319 | -2 | 881 | 798 | 9566 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-02-15 | SRM 609 | 2 | 645 | 837.51 | 0.38 | 81 | 1927 | 9170 | -2 | 798 | 9566 |
| 2 | 2014-02-03 | SRM 607 | 2 | 715 | 803.73 | 0.17 | 64 | 1847 | 10000 | -81 | 800 | 9509 |
| 1 | 2013-10-15 | SRM 594 | 2 | 798 | 666.44 | -0.26 | -50 | 1783 | 10089 | -319 | 881 | 7783 |