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 |
|---|---|---|---|
| pcyu16 | 1 | 2145 | 1233 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.214 | 0.214 | 0.214 | 33.0 | 33 | 33 | 1233 | 1233 | 3865 |
| SRMFix | 1.119 | 1.119 | 1.119 | 243.1 | 243 | 243 | 1443 | 1443 | 6092 |
| initial | 1.173 | 1.173 | 1.173 | 141.2 | 141 | 141 | 1341 | 1341 | 7092 |
| EloSRM | 1.235 | 1.235 | 1.235 | 346.8 | 347 | 347 | 2145 | 2145 | 5875 |
| # | 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 | 220 | 517.67 | 1.24 | 347 | 2145 | 5875 | 33 | 1233 | 3865 |