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 |
|---|---|---|---|
| EIFY | 7 | 2005 | 971 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.045 | 0.577 | 0.667 | 55.6 | -138 | 30 | 1119 | 971 | 7580 |
| EloSRM | 0.183 | 0.656 | 0.700 | 85.0 | -48 | 155 | 2053 | 2005 | 3786 |
| SRMFix | 0.214 | 0.666 | 0.716 | 79.8 | -93 | 110 | 1571 | 1478 | 4378 |
| Odd | 0.199 | 0.667 | 0.711 | 85.5 | -46 | 165 | 1937 | 1891 | 3770 |
| initial | 0.329 | 0.747 | 0.810 | 89.9 | -138 | 130 | 1615 | 1478 | 4177 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2008-07-23 | SRM 411 | 2 | 410 | 223.55 | -1.17 | -48 | 2005 | 3786 | -138 | 971 | 7580 |
| 6 | 2008-07-19 | SRM 410 | 2 | 204 | 272.46 | 0.42 | 46 | 2053 | 3458 | 22 | 1109 | 5596 |
| 5 | 2008-05-28 | SRM 403 | 2 | 194 | 138.40 | -0.49 | -20 | 2008 | 3598 | -32 | 1087 | 5641 |
| 4 | 2008-05-24 | SRM 402 | 2 | 151 | 240.70 | 0.67 | 80 | 2028 | 3422 | 30 | 1119 | 4180 |
| 3 | 2008-04-03 | SRM 396 | 2 | 194 | 334.34 | 0.78 | 110 | 1948 | 3874 | 28 | 1089 | 4108 |
| 2 | 2008-03-22 | SRM 394 | 2 | 288 | 451.66 | 0.65 | 136 | 1839 | 4692 | -16 | 1061 | 4392 |
| 1 | 2008-02-26 | SRM 391 | 2 | 326 | 434.34 | 0.41 | 155 | 1702 | 5716 | -123 | 1077 | 4163 |