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 |
|---|---|---|---|
| mjomble | 1 | 1876 | 1159 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.232 | 0.232 | 0.232 | 41.0 | -41 | -41 | 1159 | 1159 | 3455 |
| SRMFix | 0.652 | 0.652 | 0.652 | 149.3 | 149 | 149 | 1349 | 1349 | 5287 |
| initial | 0.705 | 0.705 | 0.705 | 84.8 | 85 | 85 | 1285 | 1285 | 5850 |
| EloSRM | 0.773 | 0.773 | 0.773 | 246.2 | 246 | 246 | 1876 | 1876 | 5196 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-10-17 | SRM 450 | 2 | 390 | 666.34 | 0.77 | 246 | 1876 | 5196 | -41 | 1159 | 3455 |