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 |
|---|---|---|---|
| blencer | 1 | 2469 | 1227 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.103 | 0.103 | 0.103 | 27.0 | 27 | 27 | 1227 | 1227 | 1547 |
| EloSRM | 0.653 | 0.653 | 0.653 | 256.3 | 256 | 256 | 2469 | 2469 | 1851 |
| SRMFix | 0.669 | 0.669 | 0.669 | 152.9 | 153 | 153 | 1353 | 1353 | 2220 |
| initial | 0.672 | 0.672 | 0.672 | 80.9 | 81 | 81 | 1281 | 1281 | 2348 |
| Odd | 0.686 | 0.686 | 0.686 | 256.4 | 256 | 256 | 2096 | 2096 | 1989 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-04-17 | 2021 TCO 1A | 1 | 246 | 386.92 | 0.65 | 256 | 2469 | 1851 | 27 | 1227 | 1547 |