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 |
|---|---|---|---|
| mztan | 1 | 1712 | 1252 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.309 | 0.309 | 0.309 | 52.0 | 52 | 52 | 1252 | 1252 | 1151 |
| SRMFix | 0.977 | 0.977 | 0.977 | 215.7 | 216 | 216 | 1416 | 1416 | 1827 |
| initial | 1.033 | 1.033 | 1.033 | 124.4 | 124 | 124 | 1324 | 1324 | 2049 |
| EloSRM | 1.116 | 1.116 | 1.116 | 301.7 | 302 | 302 | 1712 | 1712 | 1813 |
| Odd | 1.144 | 1.144 | 1.144 | 313.2 | 313 | 313 | 1646 | 1646 | 1838 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-06-18 | SRM 247 | 2 | 90 | 195.05 | 1.12 | 302 | 1712 | 1813 | 52 | 1252 | 1151 |