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 |
|---|---|---|---|
| zamfiroiu | 2 | 1522 | 322 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.372 | 0.372 | 0.390 | 78.1 | -113 | -43 | 1405 | 1362 | 11116 |
| EloSRM | -0.398 | 0.398 | 0.421 | 90.6 | -130 | -51 | 1573 | 1522 | 11027 |
| SRMFix | -0.482 | 0.482 | 0.514 | 101.1 | -151 | -51 | 1049 | 998 | 11114 |
| initial | -0.497 | 0.497 | 0.507 | 59.8 | -72 | -48 | 1128 | 1080 | 10903 |
| SRM | -0.904 | 0.904 | 1.099 | 439.0 | -729 | -149 | 471 | 322 | 11261 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-05-03 | Member SRM 505 | 2 | 977 | 852.72 | -0.26 | -51 | 1522 | 11027 | -149 | 322 | 11261 |
| 1 | 2011-03-30 | Member SRM 501 | 2 | 922 | 637.00 | -0.54 | -130 | 1573 | 10227 | -729 | 471 | 10653 |