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 |
|---|---|---|---|
| rolfkvinge | 7 | 2174 | 1176 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.420 | 0.904 | 1.536 | 146.0 | -319 | 414 | 1699 | 1176 | 2074 |
| EloSRM | 0.574 | 1.043 | 1.843 | 163.5 | -69 | 751 | 2343 | 2174 | 1132 |
| SRMFix | 0.495 | 1.043 | 1.793 | 148.4 | -61 | 724 | 2054 | 1870 | 1051 |
| initial | 0.816 | 1.125 | 1.838 | 135.5 | -59 | 554 | 2018 | 1888 | 1234 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2006-03-06 | SRM 292 | 1 | 359 | 230.05 | -0.63 | -69 | 2174 | 1132 | -319 | 1176 | 2074 |
| 6 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 139 | 103.76 | -0.41 | -38 | 2243 | 939 | -28 | 1495 | 840 |
| 5 | 2005-08-30 | SRM 261 | 1 | 214 | 172.03 | -0.57 | -62 | 2281 | 639 | -155 | 1523 | 657 |
| 4 | 2005-08-16 | TCO05 Qual 5/10 | 1 | 86 | 84.43 | -0.03 | 18 | 2343 | 508 | -16 | 1678 | 408 |
| 3 | 2004-09-11 | TCO04 Round 1 | 1 | 208 | 215.99 | 0.06 | 26 | 2325 | 353 | -5 | 1694 | 307 |
| 2 | 2004-09-07 | TCO04 Qual 2 | 1 | 43 | 80.24 | 0.90 | 180 | 2299 | 382 | 85 | 1699 | 302 |
| 1 | 2004-08-10 | SRM 207 | 2 | 5 | 129.81 | 4.70 | 751 | 2119 | 609 | 414 | 1614 | 382 |