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 |
|---|---|---|---|
| Yeahq | 4 | 1721 | 889 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.231 | 0.333 | 0.452 | 73.3 | -26 | 159 | 1721 | 1721 | 5497 |
| initial | 0.156 | 0.369 | 0.440 | 44.5 | -35 | 93 | 1275 | 1275 | 5564 |
| SRMFix | 0.167 | 0.379 | 0.461 | 58.3 | -77 | 105 | 1244 | 1244 | 5883 |
| SRM | -0.235 | 0.602 | 0.694 | 130.2 | -292 | 60 | 908 | 889 | 5958 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-02-05 | TCO08 Qual 1 | 1 | 475 | 774.40 | 0.29 | 98 | 1721 | 5497 | 60 | 889 | 5958 |
| 3 | 2007-05-01 | SRM 347 | 2 | 235 | 420.02 | 0.84 | 159 | 1623 | 4765 | 45 | 829 | 5239 |
| 2 | 2007-04-24 | SRM 346 | 2 | 341 | 334.93 | -0.04 | 10 | 1463 | 5971 | -124 | 784 | 5638 |
| 1 | 2006-10-25 | SRM 324 | 2 | 369 | 328.40 | -0.17 | -26 | 1453 | 5582 | -292 | 908 | 4483 |