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 |
|---|---|---|---|
| rjch | 1 | 2619 | 1546 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 3.197 | 3.197 | 3.197 | 346.0 | 346 | 346 | 1546 | 1546 | 1768 |
| SRMFix | 4.119 | 4.119 | 4.119 | 677.2 | 677 | 677 | 1877 | 1877 | 3042 |
| initial | 4.189 | 4.189 | 4.189 | 504.4 | 504 | 504 | 1704 | 1704 | 4487 |
| EloSRM | 4.239 | 4.239 | 4.239 | 741.7 | 742 | 742 | 2619 | 2619 | 3001 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-08-30 | SRM 631 | 2 | 39 | 736.68 | 4.24 | 742 | 2619 | 3001 | 346 | 1546 | 1768 |