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 |
|---|---|---|---|
| sudhirks | 1 | 2411 | 1375 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.455 | 1.455 | 1.455 | 175.0 | 175 | 175 | 1375 | 1375 | 2806 |
| SRMFix | 2.431 | 2.431 | 2.431 | 463.2 | 463 | 463 | 1663 | 1663 | 4517 |
| initial | 2.508 | 2.508 | 2.508 | 302.0 | 302 | 302 | 1502 | 1502 | 5779 |
| EloSRM | 2.574 | 2.574 | 2.574 | 561.4 | 561 | 561 | 2411 | 2411 | 4196 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-02-15 | SRM 609 | 2 | 140 | 833.85 | 2.57 | 561 | 2411 | 4196 | 175 | 1375 | 2806 |