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 |
|---|---|---|---|
| mcclosdl | 1 | 2235 | 1329 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.972 | 0.972 | 0.972 | 129.0 | 129 | 129 | 1329 | 1329 | 2900 |
| SRMFix | 1.913 | 1.913 | 1.913 | 383.1 | 383 | 383 | 1583 | 1583 | 4697 |
| initial | 1.985 | 1.985 | 1.985 | 239.0 | 239 | 239 | 1439 | 1439 | 5904 |
| EloSRM | 2.052 | 2.052 | 2.052 | 485.6 | 486 | 486 | 2235 | 2235 | 4558 |
| Odd | 2.113 | 2.113 | 2.113 | 508.6 | 509 | 509 | 2056 | 2056 | 4675 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-02-23 | SRM 534 | 2 | 154 | 638.49 | 2.05 | 486 | 2235 | 4558 | 129 | 1329 | 2900 |