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 |
|---|---|---|---|
| jjy | 3 | 1682 | 801 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.145 | 1.018 | 1.168 | 122.6 | -116 | 210 | 1368 | 1252 | 4475 |
| SRMFix | 0.129 | 1.076 | 1.224 | 159.8 | -132 | 259 | 1370 | 1238 | 4571 |
| EloSRM | 0.159 | 1.078 | 1.263 | 160.2 | -96 | 336 | 1778 | 1682 | 4173 |
| SRM | -0.205 | 1.151 | 1.167 | 215.0 | -316 | 123 | 1007 | 801 | 5454 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-03-22 | SRM 343 | 2 | 476 | 234.34 | -1.13 | -96 | 1682 | 4173 | -206 | 801 | 5454 |
| 2 | 2007-02-14 | SRM 339 | 2 | 100 | 361.72 | 1.86 | 336 | 1778 | 3696 | 123 | 1007 | 4007 |
| 1 | 2007-01-17 | SRM 335 | 2 | 381 | 383.28 | -0.25 | -49 | 1442 | 6018 | -316 | 884 | 4958 |