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 |
|---|---|---|---|
| czhang2718 | 4 | 2511 | 892 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.467 | 1.030 | 1.531 | 136.2 | -161 | 199 | 1238 | 892 | 1253 |
| initial | 0.369 | 1.314 | 1.816 | 158.2 | -152 | 405 | 1605 | 1378 | 871 |
| EloSRM | 0.119 | 1.559 | 1.928 | 206.8 | -111 | 568 | 2771 | 2511 | 845 |
| SRMFix | 0.103 | 1.579 | 1.952 | 236.4 | -203 | 589 | 1789 | 1433 | 856 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2022-10-01 | SRM 839 | 2 | 39 | 20.52 | -0.93 | -81 | 2511 | 845 | -33 | 892 | 1253 |
| 3 | 2021-09-01 | SRM 812 | 2 | 55 | 20.97 | -1.62 | -111 | 2592 | 1172 | -152 | 925 | 2166 |
| 2 | 2021-02-13 | SRM 800 | 1 | 290 | 244.55 | -0.33 | -68 | 2703 | 1156 | -161 | 1077 | 2135 |
| 1 | 2021-02-06 | SRM 799 | 2 | 10 | 102.42 | 3.36 | 568 | 2771 | 962 | 199 | 1238 | 1410 |