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 |
|---|---|---|---|
| wonderow | 2 | 1792 | 1171 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.070 | 1.087 | 1.525 | 130.9 | -2 | 260 | 1458 | 1458 | 2041 |
| SRMFix | 1.047 | 1.095 | 1.515 | 154.1 | -12 | 297 | 1485 | 1485 | 2092 |
| EloSRM | 1.108 | 1.108 | 1.511 | 178.2 | 55 | 302 | 1792 | 1792 | 2160 |
| Odd | 1.120 | 1.120 | 1.505 | 184.8 | 77 | 292 | 1719 | 1719 | 2190 |
| SRM | 0.472 | 1.183 | 1.274 | 146.5 | -161 | 132 | 1171 | 1171 | 1896 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-12-19 | SRM 278 | 2 | 45 | 197.67 | 2.13 | 302 | 1792 | 2160 | 132 | 1171 | 1896 |
| 1 | 2005-12-17 | SRM 277 | 2 | 306 | 323.51 | 0.08 | 55 | 1491 | 3581 | -161 | 1039 | 2552 |