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 |
|---|---|---|---|
| pconrad | 4 | 1702 | 940 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.284 | 0.725 | 0.873 | 87.3 | -80 | 163 | 1303 | 1303 | 3100 |
| SRMFix | 0.259 | 0.734 | 0.893 | 103.8 | -115 | 167 | 1282 | 1282 | 3310 |
| EloSRM | 0.289 | 0.795 | 0.896 | 154.0 | -102 | 239 | 1702 | 1702 | 2892 |
| Odd | 0.300 | 0.805 | 0.893 | 150.8 | -92 | 221 | 1623 | 1623 | 2950 |
| SRM | -0.213 | 1.026 | 1.056 | 214.7 | -319 | 192 | 1067 | 940 | 3495 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-03-04 | TCO06 Round 1 | 1 | 624 | ||||||||
| 3 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 118 | 291.50 | 1.32 | 239 | 1702 | 2892 | 192 | 940 | 3495 |
| 2 | 2006-02-21 | SRM 291 | 2 | 464 | 277.42 | -0.76 | -102 | 1463 | 4076 | -319 | 748 | 4634 |
| 1 | 2006-02-14 | SRM 289 | 2 | 187 | 231.87 | 0.31 | 121 | 1565 | 3388 | -133 | 1067 | 2524 |