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 |
|---|---|---|---|
| Shakhar | 5 | 1928 | 554 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.114 | 0.402 | 0.466 | 48.4 | -76 | 81 | 1208 | 1131 | 6806 |
| Odd | -0.087 | 0.403 | 0.473 | 66.4 | -74 | 150 | 1767 | 1692 | 5744 |
| SRMFix | -0.096 | 0.412 | 0.463 | 56.4 | -77 | 80 | 1165 | 1108 | 6224 |
| EloSRM | -0.081 | 0.420 | 0.487 | 80.5 | -89 | 180 | 2017 | 1928 | 5873 |
| SRM | -0.418 | 0.676 | 0.743 | 148.0 | -316 | 47 | 884 | 554 | 7173 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2016-11-14 | SRM 702 | 2 | 227 | 150.76 | -0.66 | -89 | 1928 | 5873 | -140 | 554 | 7173 |
| 4 | 2015-12-26 | SRM 677 | 2 | 272 | 453.68 | 0.74 | 180 | 2017 | 5891 | 47 | 694 | 7291 |
| 3 | 2015-01-24 | SRM 647 | 2 | 623 | 527.97 | -0.38 | -53 | 1837 | 10247 | -150 | 647 | 10850 |
| 2 | 2014-11-02 | SRM 638 | 2 | 339 | 365.39 | 0.11 | 43 | 1890 | 9940 | -87 | 797 | 9475 |
| 1 | 2014-10-23 | SRM 637 | 2 | 750 | 650.47 | -0.20 | -37 | 1847 | 10567 | -316 | 884 | 8163 |