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 |
|---|---|---|---|
| stanley171120 | 1 | 2237 | 1248 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.309 | 0.309 | 0.309 | 48.0 | 48 | 48 | 1248 | 1248 | 3892 |
| SRMFix | 1.205 | 1.205 | 1.205 | 259.5 | 260 | 260 | 1460 | 1460 | 6260 |
| initial | 1.274 | 1.274 | 1.274 | 153.4 | 153 | 153 | 1353 | 1353 | 7504 |
| EloSRM | 1.332 | 1.332 | 1.332 | 365.4 | 365 | 365 | 2237 | 2237 | 6027 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-07-22 | SRM 628 | 2 | 265 | 667.12 | 1.33 | 365 | 2237 | 6027 | 48 | 1248 | 3892 |