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 |
|---|---|---|---|
| Zip753 | 1 | 2663 | 1731 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 5.617 | 5.617 | 5.617 | 531.0 | 531 | 531 | 1731 | 1731 | 1021 |
| SRMFix | 6.457 | 6.457 | 6.457 | 892.3 | 892 | 892 | 2092 | 2092 | 1746 |
| initial | 6.518 | 6.518 | 6.518 | 784.9 | 785 | 785 | 1985 | 1985 | 3189 |
| EloSRM | 6.571 | 6.571 | 6.571 | 873.4 | 873 | 873 | 2663 | 2663 | 2211 |
| Odd | 6.623 | 6.623 | 6.623 | 907.7 | 908 | 908 | 2480 | 2480 | 2157 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-12-12 | SRM 564 | 2 | 6 | 570.48 | 6.57 | 873 | 2663 | 2211 | 531 | 1731 | 1021 |