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 |
|---|---|---|---|
| obreuer | 5 | 2080 | 1233 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.910 | 1.005 | 1.462 | 129.8 | -58 | 312 | 1734 | 1734 | 1833 |
| initial | 0.960 | 1.050 | 1.494 | 126.5 | -27 | 295 | 1778 | 1778 | 1853 |
| EloSRM | 1.051 | 1.130 | 1.535 | 150.9 | -60 | 394 | 2080 | 2080 | 1862 |
| SRM | 1.194 | 1.510 | 1.803 | 164.6 | -383 | 181 | 1245 | 1233 | 2220 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2006-11-11 | SRM 326 | 1 | 341 | 366.88 | 0.11 | 34 | 2080 | 1862 | -12 | 1233 | 2220 |
| 4 | 2006-05-11 | SRM 302 | 2 | 37 | 55.06 | 0.57 | 59 | 2046 | 1643 | 83 | 1245 | 1887 |
| 3 | 2006-04-22 | SRM 299 | 2 | 31 | 157.53 | 2.35 | 207 | 1987 | 1832 | 164 | 1162 | 2309 |
| 2 | 2006-04-11 | SRM 298 | 2 | 65 | 349.81 | 2.43 | 394 | 1780 | 2709 | 181 | 998 | 3353 |
| 1 | 2006-02-28 | TCO06 Qual 4/11/15 | 1 | 343 | 334.51 | -0.20 | -60 | 1386 | 4929 | -383 | 817 | 4465 |