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 |
|---|---|---|---|
| zubaloo | 1 | 1820 | 986 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.023 | 0.023 | 0.023 | 23.3 | 23 | 23 | 1820 | 1820 | 9321 |
| Odd | 0.037 | 0.037 | 0.037 | 48.9 | 49 | 49 | 1626 | 1626 | 9502 |
| initial | -0.071 | 0.071 | 0.071 | 8.5 | -9 | -9 | 1191 | 1191 | 9445 |
| SRMFix | -0.146 | 0.146 | 0.146 | 35.4 | -35 | -35 | 1165 | 1165 | 9481 |
| SRM | -0.971 | 0.971 | 0.971 | 214.0 | -214 | -214 | 986 | 986 | 6567 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-01-29 | SRM 568 | 2 | 840 | 826.87 | -0.02 | 23 | 1820 | 9321 | -214 | 986 | 6567 |