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 |
|---|---|---|---|
| Noxt | 2 | 2610 | 1552 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.143 | 1.143 | 1.220 | 176.0 | 146 | 206 | 1552 | 1552 | 1364 |
| SRMFix | 1.797 | 1.797 | 1.913 | 320.6 | 175 | 466 | 1841 | 1841 | 2568 |
| EloSRM | 1.873 | 1.873 | 1.999 | 490.0 | 412 | 567 | 2610 | 2610 | 1604 |
| initial | 1.893 | 1.893 | 1.990 | 228.0 | 154 | 302 | 1656 | 1656 | 3634 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-03-19 | SRM 500 | 1 | 343 | 773.02 | 1.17 | 412 | 2610 | 1604 | 146 | 1552 | 1364 |
| 1 | 2009-10-17 | SRM 450 | 2 | 112 | 666.34 | 2.57 | 567 | 2198 | 2958 | 206 | 1406 | 1800 |