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 |
|---|---|---|---|
| ivdim1999 | 1 | 1865 | 955 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.018 | 0.018 | 0.018 | 40.1 | 40 | 40 | 1650 | 1650 | 10092 |
| EloSRM | -0.041 | 0.041 | 0.041 | 15.3 | 15 | 15 | 1865 | 1865 | 9906 |
| initial | -0.107 | 0.107 | 0.107 | 12.9 | -13 | -13 | 1187 | 1187 | 10027 |
| SRMFix | -0.184 | 0.184 | 0.184 | 44.6 | -45 | -45 | 1155 | 1155 | 10066 |
| SRM | -1.160 | 1.160 | 1.160 | 245.0 | -245 | -245 | 955 | 955 | 7240 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-02-15 | SRM 609 | 2 | 858 | 833.78 | -0.04 | 15 | 1865 | 9906 | -245 | 955 | 7240 |