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 |
|---|---|---|---|
| tforcram | 3 | 1635 | 892 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.159 | 0.354 | 0.417 | 58.3 | -40 | 105 | 1334 | 1294 | 3239 |
| initial | 0.207 | 0.379 | 0.447 | 45.7 | -31 | 85 | 1306 | 1275 | 3303 |
| EloSRM | 0.207 | 0.422 | 0.461 | 109.2 | -55 | 164 | 1690 | 1635 | 3205 |
| SRM | -0.315 | 0.432 | 0.476 | 102.7 | -167 | -6 | 1065 | 892 | 3809 |
| Odd | 0.214 | 0.433 | 0.467 | 113.1 | -54 | 165 | 1623 | 1569 | 3220 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 271 | 251.59 | -0.32 | -55 | 1635 | 3205 | -167 | 892 | 3809 |
| 2 | 2006-01-30 | SRM 286 | 2 | 135 | 216.78 | 0.68 | 164 | 1690 | 2724 | -6 | 1059 | 2545 |
| 1 | 2005-08-08 | SRM 257 | 2 | 191 | 228.88 | 0.26 | 109 | 1526 | 2719 | -135 | 1065 | 2048 |