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 |
|---|---|---|---|
| RJYang1995 | 1 | 2160 | 1090 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.106 | 0.106 | 0.106 | 61.7 | 62 | 62 | 2160 | 2160 | 2326 |
| SRMFix | 0.135 | 0.135 | 0.135 | 32.8 | 33 | 33 | 1233 | 1233 | 2408 |
| initial | 0.148 | 0.148 | 0.148 | 17.8 | 18 | 18 | 1218 | 1218 | 2458 |
| SRM | -0.498 | 0.498 | 0.498 | 110.0 | -110 | -110 | 1090 | 1090 | 1874 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-01-15 | TCO19 SRM 746 | 2 | 78 | 83.92 | 0.11 | 62 | 2160 | 2326 | -110 | 1090 | 1874 |