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 |
|---|---|---|---|
| andrey_ | 2 | 1545 | 1336 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.062 | 0.308 | 0.314 | 37.0 | -30 | 44 | 1244 | 1215 | 3848 |
| SRMFix | 0.024 | 0.310 | 0.311 | 63.7 | -48 | 79 | 1279 | 1231 | 3662 |
| EloSRM | 0.093 | 0.394 | 0.405 | 115.3 | -63 | 167 | 1608 | 1545 | 3726 |
| SRM | -0.513 | 0.513 | 0.521 | 147.0 | -79 | 215 | 1336 | 1336 | 1324 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-02-28 | TCO06 Qual 1/3/8 | 1 | 310 | 280.47 | -0.30 | -63 | 1545 | 3726 | 215 | 1336 | 1324 |
| 1 | 2006-01-21 | SRM 284 | 2 | 210 | 294.42 | 0.49 | 167 | 1608 | 3051 | -79 | 1121 | 2195 |