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 |
|---|---|---|---|
| fluorine | 4 | 3047 | 2190 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.931 | 1.931 | 2.567 | 247.5 | 28 | 573 | 2190 | 2190 | 241 |
| EloSRM | 2.087 | 2.107 | 2.829 | 375.7 | 11 | 1055 | 3047 | 3047 | 179 |
| SRMFix | 2.445 | 2.445 | 3.004 | 318.7 | 48 | 660 | 2475 | 2475 | 321 |
| initial | 2.749 | 2.749 | 3.196 | 331.0 | 107 | 568 | 2524 | 2524 | 644 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-03-01 | TCO08 Round 3 | 1 | 145 | 141.15 | -0.04 | 11 | 3047 | 179 | 28 | 2190 | 241 |
| 3 | 2008-02-23 | TCO08 Round 2 | 1 | 29 | 448.99 | 3.95 | 342 | 3036 | 178 | 344 | 2162 | 267 |
| 2 | 2008-02-16 | TCO08 Round 1 | 1 | 468 | 621.45 | 0.41 | 94 | 2694 | 671 | 45 | 1818 | 621 |
| 1 | 2008-02-05 | TCO08 Qual 1 | 1 | 55 | 896.16 | 4.03 | 1055 | 2600 | 862 | 573 | 1773 | 670 |