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 |
|---|---|---|---|
| nirk | 6 | 1693 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.256 | 0.941 | 1.130 | 110.6 | -80 | 331 | 1648 | 1629 | 3374 |
| EloSRM | 0.252 | 0.949 | 1.137 | 117.2 | -94 | 343 | 1714 | 1693 | 3417 |
| initial | 0.258 | 0.968 | 1.150 | 116.6 | -82 | 227 | 1442 | 1386 | 2959 |
| SRMFix | 0.288 | 0.973 | 1.176 | 125.0 | -132 | 278 | 1367 | 1333 | 3449 |
| SRM | 0.220 | 1.008 | 1.209 | 148.7 | -413 | 160 | 947 | 872 | 4586 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2006-06-08 | SRM 306 | 2 | 153 | 194.12 | -0.36 | -21 | 1693 | 3417 | -21 | 872 | 4586 |
| 5 | 2005-11-19 | SRM 272 | 2 | 75 | 227.02 | 1.60 | 147 | 1714 | 2313 | 122 | 893 | 3249 |
| 4 | 2005-09-20 | SRM 264 | 2 | 182 | 164.25 | -0.55 | -38 | 1566 | 2779 | -61 | 771 | 3848 |
| 3 | 2005-09-14 | SRM 263 | 2 | 208 | 161.99 | -0.73 | -60 | 1605 | 2585 | -115 | 832 | 3462 |
| 2 | 2005-07-26 | SRM 254 | 2 | 55 | 221.03 | 2.01 | 343 | 1664 | 2095 | 160 | 947 | 2531 |
| 1 | 2005-07-23 | SRM 253 | 2 | 297 | 240.62 | -0.45 | -94 | 1322 | 3649 | -413 | 787 | 3333 |