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 |
|---|---|---|---|
| anicoara | 1 | 2398 | 1423 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.825 | 1.825 | 1.825 | 223.0 | 223 | 223 | 1423 | 1423 | 2345 |
| SRMFix | 2.730 | 2.730 | 2.730 | 505.9 | 506 | 506 | 1706 | 1706 | 4006 |
| initial | 2.784 | 2.784 | 2.784 | 335.3 | 335 | 335 | 1535 | 1535 | 5213 |
| EloSRM | 2.846 | 2.846 | 2.846 | 600.1 | 600 | 600 | 2398 | 2398 | 3750 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-02-06 | SRM 569 | 2 | 72 | 517.67 | 2.85 | 600 | 2398 | 3750 | 223 | 1423 | 2345 |