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 |
|---|---|---|---|
| jniw | 3 | 1395 | 830 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.005 | 0.315 | 0.378 | 37.9 | -55 | 56 | 1198 | 1198 | 2121 |
| EloSRM | 0.031 | 0.349 | 0.401 | 75.9 | -62 | 115 | 1395 | 1395 | 2002 |
| SRMFix | -0.017 | 0.357 | 0.404 | 56.0 | -78 | 68 | 1179 | 1169 | 2150 |
| SRM | -0.495 | 0.666 | 0.726 | 131.3 | -195 | 12 | 1005 | 830 | 2197 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-07-17 | SRM 155 | 2 | 112 | 158.33 | 0.50 | 115 | 1395 | 2002 | 12 | 830 | 2197 |
| 2 | 2003-02-08 | SRM 134 | 2 | 156 | 129.66 | -0.48 | -62 | 1281 | 2841 | -187 | 818 | 2732 |
| 1 | 2003-02-05 | SRM 133 | 2 | 154 | 161.66 | 0.07 | 51 | 1342 | 2557 | -195 | 1005 | 1703 |