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 |
|---|---|---|---|
| Muniao | 5 | 2391 | 1234 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.140 | 1.785 | 2.146 | 189.2 | -75 | 471 | 2391 | 2391 | 3177 |
| initial | 1.343 | 1.888 | 2.298 | 227.3 | -126 | 503 | 2009 | 2009 | 2839 |
| SRMFix | 1.286 | 1.903 | 2.283 | 203.7 | -126 | 311 | 1788 | 1788 | 3183 |
| SRM | 1.235 | 1.927 | 2.320 | 160.4 | -327 | 175 | 1234 | 1234 | 3560 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-10-13 | SRM 521 | 2 | 22 | 297.32 | 3.76 | 210 | 2391 | 3177 | 175 | 1234 | 3560 |
| 4 | 2011-08-09 | SRM 514 | 2 | 418 | 161.84 | -1.37 | -75 | 2181 | 4381 | -57 | 1059 | 5140 |
| 3 | 2011-07-13 | SRM 512 | 2 | 168 | 387.39 | 1.20 | 143 | 2256 | 3861 | 98 | 1116 | 4576 |
| 2 | 2011-07-02 | SRM 511 | 2 | 192 | 979.12 | 2.35 | 471 | 2112 | 4888 | 145 | 1018 | 5447 |
| 1 | 2010-12-08 | SRM 490 | 2 | 829 | 701.03 | -0.24 | -46 | 1642 | 8431 | -327 | 873 | 6421 |