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 |
|---|---|---|---|
| bastiano9 | 2 | 1795 | 826 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.032 | 0.062 | 0.070 | 39.6 | 27 | 53 | 1609 | 1609 | 9610 |
| initial | -0.092 | 0.092 | 0.112 | 11.1 | -19 | -3 | 1181 | 1178 | 9608 |
| SRMFix | -0.116 | 0.116 | 0.156 | 27.6 | -53 | -2 | 1147 | 1145 | 9633 |
| EloSRM | 0.034 | 0.117 | 0.122 | 36.7 | 2 | 71 | 1795 | 1795 | 9602 |
| SRM | -0.829 | 0.829 | 0.885 | 187.0 | -261 | -113 | 939 | 826 | 8567 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-05-18 | SRM 579 | 2 | 733 | 814.34 | 0.15 | 71 | 1795 | 9602 | -113 | 826 | 8567 |
| 1 | 2011-08-09 | SRM 514 | 2 | 646 | 609.92 | -0.08 | 2 | 1724 | 8799 | -261 | 939 | 6513 |