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 |
|---|---|---|---|
| yain | 3 | 1726 | 766 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.355 | 0.792 | 1.058 | 95.3 | -76 | 207 | 1328 | 1328 | 2757 |
| EloSRM | 0.484 | 0.838 | 1.125 | 189.1 | -118 | 406 | 1726 | 1726 | 2555 |
| SRMFix | 0.411 | 0.857 | 1.107 | 127.0 | -153 | 210 | 1276 | 1276 | 3145 |
| SRM | 0.165 | 1.079 | 1.304 | 252.0 | -542 | 161 | 766 | 766 | 4400 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-02-04 | SRM 287 | 2 | 96 | 351.08 | 1.87 | 406 | 1726 | 2555 | 161 | 766 | 4400 |
| 2 | 2005-03-03 | SRM 233 | 2 | 211 | 228.06 | 0.11 | 43 | 1320 | 3192 | -53 | 605 | 3631 |
| 1 | 2005-02-23 | SRM 232 | 2 | 209 | 149.84 | -0.53 | -118 | 1277 | 3549 | -542 | 658 | 3477 |