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 |
|---|---|---|---|
| mferencevic | 3 | 2149 | 1163 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.161 | 0.535 | 0.650 | 59.7 | -70 | 71 | 1201 | 1163 | 3903 |
| SRMFix | 0.698 | 0.698 | 0.966 | 116.3 | 1 | 234 | 1549 | 1549 | 4289 |
| EloSRM | 0.731 | 0.731 | 0.976 | 154.0 | 8 | 247 | 2149 | 2149 | 4235 |
| initial | 0.812 | 0.812 | 1.108 | 97.8 | 5 | 221 | 1493 | 1493 | 4691 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-03-30 | Member SRM 501 | 1 | 487 | 580.05 | 0.00 | 8 | 2149 | 4235 | -38 | 1163 | 3903 |
| 2 | 2011-02-01 | SRM 496 | 2 | 154 | 458.34 | 1.57 | 247 | 2140 | 4167 | 71 | 1201 | 3460 |
| 1 | 2010-11-30 | Member SRM 489 | 2 | 429 | 669.92 | 0.62 | 206 | 1893 | 5903 | -70 | 1130 | 3892 |