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 |
|---|---|---|---|
| arieswy | 3 | 1666 | 1007 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.367 | 0.393 | 0.488 | 82.6 | 32 | 148 | 1597 | 1597 | 2797 |
| EloSRM | 0.361 | 0.409 | 0.497 | 76.8 | 9 | 155 | 1666 | 1666 | 2781 |
| initial | 0.351 | 0.463 | 0.515 | 55.8 | -20 | 86 | 1327 | 1327 | 2727 |
| SRMFix | 0.334 | 0.467 | 0.519 | 76.4 | -48 | 121 | 1333 | 1333 | 2814 |
| SRM | -0.086 | 0.490 | 0.557 | 75.7 | -210 | 10 | 1007 | 1007 | 2804 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-01-05 | SRM 281 | 2 | 151 | 198.04 | 0.39 | 67 | 1666 | 2781 | 7 | 1007 | 2804 |
| 2 | 2005-12-28 | SRM 280 | 2 | 143 | 242.64 | 0.76 | 155 | 1600 | 3057 | 10 | 1000 | 2806 |
| 1 | 2005-12-17 | SRM 277 | 2 | 340 | 323.51 | -0.07 | 9 | 1445 | 3847 | -210 | 990 | 2861 |