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 |
|---|---|---|---|
| xjaguar | 2 | 1624 | 1137 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.349 | 0.349 | 0.349 | 63.0 | -63 | -63 | 1137 | 1137 | 2070 |
| SRMFix | 0.412 | 0.412 | 0.412 | 97.0 | 97 | 97 | 1297 | 1297 | 2930 |
| initial | 0.454 | 0.454 | 0.454 | 54.6 | 55 | 55 | 1255 | 1255 | 3143 |
| EloSRM | 0.568 | 0.568 | 0.568 | 187.6 | 188 | 188 | 1624 | 1624 | 2900 |
| Odd | 0.608 | 0.608 | 0.608 | 205.3 | 205 | 205 | 1555 | 1555 | 2942 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-12-21 | SRM 279 | 2 | 199 | ||||||||
| 1 | 2005-12-19 | SRM 278 | 2 | 146 | 216.37 | 0.57 | 188 | 1624 | 2900 | -63 | 1137 | 2070 |