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 |
|---|---|---|---|
| DaFunci | 1 | 2909 | 1901 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 7.985 | 7.985 | 7.985 | 701.0 | 701 | 701 | 1901 | 1901 | 740 |
| SRMFix | 8.910 | 8.910 | 8.910 | 1,054.7 | 1055 | 1055 | 2255 | 2255 | 1167 |
| initial | 8.976 | 8.976 | 8.976 | 1,080.9 | 1081 | 1081 | 2281 | 2281 | 2199 |
| EloSRM | 9.030 | 9.030 | 9.030 | 1,012.3 | 1012 | 1012 | 2909 | 2909 | 1532 |
| Odd | 9.084 | 9.084 | 9.084 | 1,051.5 | 1051 | 1051 | 2692 | 2692 | 1428 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-01-24 | SRM 647 | 2 | 1 | 522.93 | 9.03 | 1012 | 2909 | 1532 | 701 | 1901 | 740 |