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 |
|---|---|---|---|
| brylex | 2 | 1489 | 1069 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.221 | 0.221 | 0.307 | 26.6 | 1 | 52 | 1253 | 1253 | 2109 |
| SRMFix | 0.101 | 0.284 | 0.302 | 61.1 | -31 | 91 | 1291 | 1260 | 2102 |
| SRM | -0.346 | 0.346 | 0.368 | 65.5 | -87 | -44 | 1156 | 1069 | 1621 |
| EloSRM | 0.154 | 0.364 | 0.395 | 88.2 | -8 | 168 | 1497 | 1489 | 2054 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-01-17 | SRM 179 | 2 | 109 | 94.24 | -0.21 | -8 | 1489 | 2054 | -87 | 1069 | 1621 |
| 1 | 2003-11-08 | SRM 170 | 2 | 98 | 140.32 | 0.52 | 168 | 1497 | 1884 | -44 | 1156 | 1217 |