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 |
|---|---|---|---|
| applezhao | 1 | 1853 | 991 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.009 | 0.009 | 0.009 | 1.1 | 1 | 1 | 1201 | 1201 | 9464 |
| SRMFix | -0.053 | 0.053 | 0.053 | 12.9 | -13 | -13 | 1187 | 1187 | 9382 |
| EloSRM | 0.063 | 0.063 | 0.063 | 49.1 | 49 | 49 | 1853 | 1853 | 9289 |
| SRM | -0.972 | 0.972 | 0.972 | 209.0 | -209 | -209 | 991 | 991 | 6635 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-03-25 | SRM 574 | 2 | 773 | 807.76 | 0.06 | 49 | 1853 | 9289 | -209 | 991 | 6635 |