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 |
|---|---|---|---|
| cvj2 | 2 | 1492 | 752 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.061 | 0.061 | 0.061 | 4.4 | -6 | -2 | 1495 | 1492 | 5660 |
| initial | -0.123 | 0.123 | 0.123 | 14.8 | -15 | -14 | 1185 | 1170 | 5692 |
| SRMFix | -0.129 | 0.129 | 0.130 | 27.3 | -36 | -19 | 1164 | 1145 | 5621 |
| SRM | -0.575 | 0.575 | 0.631 | 224.0 | -354 | -94 | 846 | 752 | 5967 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-04-03 | TCO07 Qual 3 | 1 | 489 | 582.36 | -0.06 | -2 | 1492 | 5660 | -94 | 752 | 5967 |
| 1 | 2007-03-31 | TCO07 Qual 2 | 1 | 1064 | 1,021.10 | -0.06 | -6 | 1495 | 5612 | -354 | 846 | 5163 |