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 |
|---|---|---|---|
| thedatabase | 2 | 1605 | 952 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.178 | 0.193 | 0.263 | 127.0 | -251 | 3 | 1203 | 952 | 2964 |
| initial | 0.362 | 0.391 | 0.533 | 47.0 | -3 | 91 | 1291 | 1287 | 2821 |
| SRMFix | 0.339 | 0.394 | 0.520 | 87.9 | -10 | 166 | 1366 | 1357 | 2537 |
| EloSRM | 0.415 | 0.451 | 0.613 | 141.2 | -12 | 270 | 1617 | 1605 | 2859 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-11-30 | SRM 275 | 1 | 251 | 250.54 | -0.04 | -12 | 1605 | 2859 | -251 | 952 | 2964 |
| 1 | 2004-03-13 | SRM 186 | 2 | 76 | 138.49 | 0.87 | 270 | 1617 | 1719 | 3 | 1203 | 1177 |