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 |
|---|---|---|---|
| Long_Van | 3 | 1881 | 886 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.290 | 0.618 | 0.813 | 74.4 | -37 | 164 | 1327 | 1305 | 5975 |
| Odd | 0.308 | 0.661 | 0.870 | 104.6 | -23 | 268 | 1748 | 1726 | 5990 |
| SRMFix | 0.261 | 0.681 | 0.856 | 110.8 | -84 | 210 | 1326 | 1288 | 6115 |
| EloSRM | 0.279 | 0.689 | 0.878 | 116.4 | -45 | 276 | 1910 | 1881 | 5867 |
| SRM | -0.178 | 0.846 | 0.945 | 157.3 | -331 | 79 | 948 | 886 | 6105 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-11-13 | SRM 487 | 2 | 618 | 472.73 | -0.39 | -28 | 1881 | 5867 | -62 | 886 | 6105 |
| 2 | 2010-10-26 | SRM 486 | 2 | 305 | 834.57 | 1.45 | 276 | 1910 | 5601 | 79 | 948 | 5406 |
| 1 | 2010-10-05 | SRM 484 | 2 | 579 | 494.49 | -0.23 | -45 | 1634 | 8082 | -331 | 869 | 6257 |