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 |
|---|---|---|---|
| labi | 3 | 1706 | 694 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.076 | 0.131 | 0.150 | 34.6 | -26 | 55 | 1754 | 1706 | 4256 |
| initial | -0.226 | 0.235 | 0.314 | 28.3 | -62 | 2 | 1202 | 1119 | 4020 |
| SRMFix | -0.243 | 0.243 | 0.298 | 37.1 | -63 | -12 | 1188 | 1089 | 3703 |
| SRM | -0.734 | 0.734 | 0.756 | 168.7 | -211 | -143 | 989 | 694 | 3898 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2020-07-24 | SRM 788 | 2 | 217 | 240.69 | -0.08 | -23 | 1706 | 4256 | -143 | 694 | 3898 |
| 2 | 2011-03-08 | SRM 499 | 2 | 824 | 701.18 | -0.23 | -26 | 1729 | 7841 | -152 | 837 | 7110 |
| 1 | 2011-02-26 | SRM 498 | 2 | 735 | 778.34 | 0.08 | 55 | 1754 | 7513 | -211 | 989 | 5332 |