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 |
|---|---|---|---|
| .larsrc | 1 | 2115 | 1313 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.790 | 0.790 | 0.790 | 113.0 | 113 | 113 | 1313 | 1313 | 2302 |
| SRMFix | 1.681 | 1.681 | 1.681 | 344.5 | 345 | 345 | 1545 | 1545 | 3878 |
| initial | 1.740 | 1.740 | 1.740 | 209.6 | 210 | 210 | 1410 | 1410 | 4820 |
| EloSRM | 1.818 | 1.818 | 1.818 | 443.0 | 443 | 443 | 2115 | 2115 | 3865 |
| Odd | 1.866 | 1.866 | 1.866 | 456.5 | 457 | 457 | 1955 | 1955 | 3988 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-08-14 | SRM 479 | 2 | 204 | 719.20 | 1.82 | 443 | 2115 | 3865 | 113 | 1313 | 2302 |