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 |
|---|---|---|---|
| chetanhosmani | 1 | 1751 | 916 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.192 | 0.192 | 0.192 | 29.9 | -30 | -30 | 1751 | 1751 | 9902 |
| initial | -0.242 | 0.242 | 0.242 | 29.1 | -29 | -29 | 1171 | 1171 | 9874 |
| SRMFix | -0.299 | 0.299 | 0.299 | 71.2 | -71 | -71 | 1129 | 1129 | 9994 |
| SRM | -1.149 | 1.149 | 1.149 | 284.0 | -284 | -284 | 916 | 916 | 7333 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-10-10 | SRM 557 | 2 | 837 | 732.45 | -0.19 | -30 | 1751 | 9902 | -284 | 916 | 7333 |