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 |
|---|---|---|---|
| mirkasim | 2 | 1451 | 900 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.217 | 0.293 | 0.365 | 86.0 | -6 | 167 | 1457 | 1451 | 8689 |
| Odd | 0.149 | 0.369 | 0.398 | 104.4 | -34 | 175 | 1432 | 1398 | 7692 |
| initial | 0.009 | 0.432 | 0.432 | 52.0 | -51 | 53 | 1253 | 1202 | 6674 |
| SRMFix | -0.109 | 0.487 | 0.499 | 93.2 | -97 | 89 | 1289 | 1192 | 6562 |
| SRM | -0.757 | 0.757 | 0.902 | 150.0 | -247 | -53 | 1147 | 900 | 5881 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-03-06 | SRM 392 | 2 | 648 | 614.71 | -0.08 | -6 | 1451 | 8689 | -247 | 900 | 5881 |
| 1 | 2003-01-30 | SRM 131 | 2 | 118 | 168.10 | 0.51 | 167 | 1457 | 2058 | -53 | 1147 | 1187 |