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 |
|---|---|---|---|
| singularity | 2 | 1418 | 938 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.045 | 0.556 | 0.558 | 67.0 | -62 | 72 | 1272 | 1211 | 2339 |
| SRMFix | -0.077 | 0.605 | 0.610 | 116.2 | -110 | 122 | 1322 | 1212 | 2244 |
| SRM | -0.663 | 0.663 | 0.777 | 131.0 | -216 | -46 | 1154 | 938 | 1941 |
| EloSRM | -0.018 | 0.696 | 0.696 | 149.5 | -82 | 217 | 1500 | 1418 | 2143 |
| Odd | -0.022 | 0.704 | 0.704 | 144.4 | -71 | 218 | 1471 | 1400 | 2114 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-12-16 | SRM 125 | 2 | 141 | 101.22 | -0.71 | -82 | 1418 | 2143 | -216 | 938 | 1941 |
| 1 | 2002-12-12 | SRM 124 | 2 | 86 | 137.56 | 0.68 | 217 | 1500 | 1825 | -46 | 1154 | 1099 |