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 |
|---|---|---|---|
| rayhan_ahmed | 3 | 2320 | 988 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.133 | 0.133 | 0.178 | 60.0 | 46 | 74 | 1963 | 1963 | 1997 |
| EloSRM | 0.126 | 0.153 | 0.199 | 51.0 | 26 | 76 | 2320 | 2320 | 1959 |
| initial | 0.180 | 0.185 | 0.258 | 22.3 | -1 | 44 | 1243 | 1243 | 2064 |
| SRMFix | 0.176 | 0.193 | 0.262 | 33.0 | -4 | 62 | 1258 | 1258 | 2073 |
| SRM | -0.410 | 0.410 | 0.486 | 106.0 | -155 | -57 | 1045 | 988 | 2103 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2022-09-10 | SRM 837 | 2 | 34 | ||||||||
| 2 | 2021-07-24 | SRM 810 | 2 | 68 | 82.54 | 0.28 | 76 | 2320 | 1959 | -57 | 988 | 2103 |
| 1 | 2021-05-26 | SRM 806 | 2 | 89 | 87.36 | -0.03 | 26 | 2244 | 2283 | -155 | 1045 | 1909 |