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 |
|---|---|---|---|
| senthilkumartk | 2 | 1981 | 859 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.017 | 0.122 | 0.123 | 14.7 | -17 | 13 | 1196 | 1196 | 5692 |
| Odd | 0.115 | 0.138 | 0.180 | 59.6 | 26 | 93 | 1732 | 1732 | 5683 |
| SRMFix | -0.027 | 0.182 | 0.184 | 38.6 | -50 | 27 | 1176 | 1176 | 5678 |
| EloSRM | 0.135 | 0.212 | 0.251 | 63.2 | 4 | 123 | 1981 | 1981 | 5698 |
| SRM | -0.651 | 0.651 | 0.815 | 170.5 | -259 | -82 | 941 | 859 | 5454 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-09-17 | SRM 698 (Google) | 2 | 328 | 417.18 | 0.35 | 123 | 1981 | 5698 | -82 | 859 | 5454 |
| 1 | 2014-03-21 | SRM 613 | 2 | 714 | 676.79 | -0.08 | 4 | 1858 | 9635 | -259 | 941 | 7121 |