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 |
|---|---|---|---|
| molnaz | 3 | 1658 | 1026 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.087 | 0.275 | 0.345 | 55.4 | -34 | 126 | 1326 | 1286 | 3831 |
| initial | 0.222 | 0.283 | 0.345 | 34.1 | -11 | 67 | 1291 | 1280 | 3821 |
| SRM | -0.298 | 0.298 | 0.357 | 58.0 | -87 | -7 | 1193 | 1026 | 3458 |
| Odd | 0.023 | 0.390 | 0.431 | 91.6 | -22 | 249 | 1608 | 1585 | 3721 |
| EloSRM | -0.001 | 0.404 | 0.431 | 97.2 | -28 | 252 | 1698 | 1658 | 3700 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-07-12 | SRM 311 | 2 | 227 | 175.92 | -0.37 | -28 | 1658 | 3700 | -80 | 1026 | 3458 |
| 2 | 2006-03-25 | SRM 294 | 2 | 286 | 242.24 | -0.24 | -12 | 1686 | 3078 | -87 | 1106 | 2507 |
| 1 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 195 | 294.95 | 0.60 | 252 | 1698 | 2917 | -7 | 1193 | 1973 |