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 |
|---|---|---|---|
| Prasanna_147 | 2 | 2260 | 736 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.149 | 0.296 | 0.332 | 35.7 | -54 | 18 | 1164 | 1164 | 1350 |
| Odd | -0.136 | 0.329 | 0.356 | 69.4 | -76 | 63 | 1873 | 1873 | 1197 |
| SRMFix | -0.097 | 0.355 | 0.368 | 74.7 | -106 | 44 | 1138 | 1138 | 1359 |
| EloSRM | -0.145 | 0.361 | 0.389 | 81.2 | -94 | 68 | 2260 | 2260 | 1183 |
| SRM | -0.528 | 0.598 | 0.797 | 232.0 | -382 | -82 | 818 | 736 | 1548 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2022-12-02 | SRM 842 | 2 | 41 | 47.61 | 0.22 | 68 | 2260 | 1183 | -82 | 736 | 1548 |
| 1 | 2022-10-01 | SRM 839 | 2 | 57 | 45.08 | -0.51 | -94 | 2192 | 1403 | -382 | 818 | 1464 |