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 |
|---|---|---|---|
| Titoz | 5 | 2438 | 1647 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.256 | 1.680 | 2.527 | 210.2 | -290 | 519 | 1719 | 1647 | 391 |
| SRMFix | 1.393 | 1.756 | 2.849 | 233.4 | -116 | 872 | 2134 | 2134 | 334 |
| EloSRM | 1.496 | 1.835 | 2.920 | 245.1 | -95 | 854 | 2438 | 2438 | 320 |
| initial | 1.692 | 1.896 | 2.895 | 228.4 | -61 | 752 | 2219 | 2219 | 400 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2005-05-17 | SRM 243 | 1 | 55 | 97.24 | 0.82 | 86 | 2438 | 320 | 107 | 1647 | 391 |
| 4 | 2005-05-14 | SRM 242 | 1 | 70 | 127.33 | 0.86 | 114 | 2352 | 429 | 123 | 1540 | 521 |
| 3 | 2005-05-04 | SRM 241 | 1 | 165 | 96.42 | -0.85 | -95 | 2238 | 554 | -290 | 1417 | 704 |
| 2 | 2005-04-30 | SRM 240 | 1 | 95 | 115.89 | 0.29 | 78 | 2333 | 435 | -12 | 1707 | 332 |
| 1 | 2005-04-18 | SRM 239 | 2 | 2 | 163.84 | 6.36 | 854 | 2256 | 523 | 519 | 1719 | 319 |