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 |
|---|---|---|---|
| tarekzaki | 2 | 1296 | 657 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.313 | 0.313 | 0.341 | 50.1 | -86 | -15 | 1255 | 1240 | 4544 |
| EloSRM | -0.326 | 0.326 | 0.358 | 63.1 | -102 | -24 | 1320 | 1296 | 4526 |
| SRMFix | -0.402 | 0.402 | 0.448 | 86.3 | -138 | -35 | 1062 | 1027 | 4742 |
| initial | -0.419 | 0.419 | 0.444 | 50.4 | -68 | -33 | 1132 | 1099 | 4621 |
| SRM | -0.799 | 0.799 | 0.911 | 271.5 | -461 | -82 | 739 | 657 | 4356 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-09-14 | SRM 263 | 2 | 208 | 237.54 | -0.18 | -24 | 1296 | 4526 | -82 | 657 | 4356 |
| 1 | 2005-09-09 | SRM 262 | 2 | 260 | 200.32 | -0.47 | -102 | 1320 | 4294 | -461 | 739 | 3976 |