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 |
|---|---|---|---|
| amit.sharpcoder | 2 | 1727 | 537 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.318 | 0.318 | 0.329 | 66.1 | -90 | -42 | 1542 | 1500 | 12223 |
| EloSRM | -0.347 | 0.347 | 0.364 | 78.9 | -110 | -48 | 1774 | 1727 | 12058 |
| initial | -0.428 | 0.428 | 0.434 | 51.5 | -60 | -43 | 1140 | 1097 | 11976 |
| SRMFix | -0.430 | 0.430 | 0.453 | 90.3 | -132 | -48 | 1068 | 1019 | 12244 |
| SRM | -1.007 | 1.007 | 1.126 | 331.5 | -505 | -158 | 695 | 537 | 11696 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-01-12 | SRM 645 | 2 | 616 | 574.12 | -0.24 | -48 | 1727 | 12058 | -158 | 537 | 11696 |
| 1 | 2014-10-23 | SRM 637 | 2 | 892 | 650.47 | -0.46 | -110 | 1774 | 11891 | -505 | 695 | 10999 |