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 |
|---|---|---|---|
| hcych | 7 | 1797 | 1026 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.326 | 0.838 | 1.088 | 71.8 | -59 | 184 | 1786 | 1728 | 2159 |
| EloSRM | 0.326 | 0.843 | 1.090 | 69.6 | -57 | 186 | 1854 | 1797 | 2147 |
| SRM | 0.329 | 0.873 | 1.076 | 85.4 | -189 | 94 | 1130 | 1026 | 2659 |
| SRMFix | 0.303 | 0.894 | 1.154 | 88.1 | -133 | 169 | 1573 | 1439 | 2288 |
| initial | 0.247 | 0.942 | 1.234 | 113.5 | -254 | 225 | 1662 | 1408 | 2255 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2005-12-28 | SRM 280 | 2 | 254 | 86.54 | -1.55 | -57 | 1797 | 2147 | -104 | 1026 | 2659 |
| 6 | 2005-11-30 | SRM 275 | 2 | 31 | 110.18 | 1.83 | 108 | 1854 | 1826 | 94 | 1130 | 2023 |
| 5 | 2005-11-08 | SRM 271 | 2 | 114 | 99.96 | -0.19 | -1 | 1746 | 2127 | -12 | 1036 | 2358 |
| 4 | 2005-11-03 | SRM 270 | 2 | 70 | 122.69 | 0.81 | 87 | 1747 | 2098 | 51 | 1048 | 2309 |
| 3 | 2005-10-26 | SRM 269 | 2 | 65 | 166.98 | 1.36 | 186 | 1660 | 2461 | 67 | 997 | 2558 |
| 2 | 2005-10-18 | SRM 268 | 2 | 221 | 235.69 | 0.09 | 40 | 1474 | 3295 | -81 | 930 | 2933 |
| 1 | 2005-10-01 | SRM 266 | 2 | 148 | 240.16 | -0.07 | 9 | 1435 | 3482 | -189 | 1011 | 2445 |