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 |
|---|---|---|---|
| ruslanjan | 2 | 2331 | 1158 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.105 | 0.365 | 0.380 | 95.0 | -116 | 74 | 1274 | 1158 | 1801 |
| initial | 0.639 | 0.645 | 0.908 | 77.6 | -1 | 155 | 1355 | 1354 | 2042 |
| SRMFix | 0.610 | 0.646 | 0.888 | 137.6 | -6 | 269 | 1469 | 1463 | 1858 |
| EloSRM | 0.639 | 0.664 | 0.922 | 166.6 | -3 | 331 | 2333 | 2331 | 1960 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2018-09-19 | TCO19 SRM 737 | 1 | 110 | 126.28 | -0.02 | -3 | 2331 | 1960 | -116 | 1158 | 1801 |
| 1 | 2017-02-21 | SRM 709 | 2 | 105 | 259.16 | 1.30 | 331 | 2333 | 3349 | 74 | 1274 | 2483 |