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 |
|---|---|---|---|
| Mukhometzianov | 1 | 2325 | 1268 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.473 | 0.473 | 0.473 | 68.0 | 68 | 68 | 1268 | 1268 | 3363 |
| SRMFix | 1.432 | 1.432 | 1.432 | 301.0 | 301 | 301 | 1501 | 1501 | 5072 |
| initial | 1.496 | 1.496 | 1.496 | 180.2 | 180 | 180 | 1380 | 1380 | 6070 |
| EloSRM | 1.545 | 1.545 | 1.545 | 413.5 | 413 | 413 | 2325 | 2325 | 4799 |
| Odd | 1.581 | 1.581 | 1.581 | 421.0 | 421 | 421 | 2070 | 2070 | 5032 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-05-05 | SRM 658 | 2 | 116 | 338.41 | 1.54 | 413 | 2325 | 4799 | 68 | 1268 | 3363 |