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 |
|---|---|---|---|
| gmelika | 1 | 1320 | 991 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.031 | 0.031 | 0.031 | 20.5 | 21 | 21 | 1320 | 1320 | 2550 |
| initial | -0.119 | 0.119 | 0.119 | 14.3 | -14 | -14 | 1186 | 1186 | 2516 |
| SRMFix | -0.174 | 0.174 | 0.174 | 42.1 | -42 | -42 | 1158 | 1158 | 2519 |
| SRM | -0.887 | 0.887 | 0.887 | 209.0 | -209 | -209 | 991 | 991 | 1703 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-04-10 | SRM 141 | 2 | 154 | 150.72 | -0.03 | 21 | 1320 | 2550 | -209 | 991 | 1703 |