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 |
|---|---|---|---|
| pedrolino | 1 | 2321 | 1102 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.205 | 0.205 | 0.205 | 89.1 | 89 | 89 | 2321 | 2321 | 1813 |
| SRMFix | 0.237 | 0.237 | 0.237 | 57.0 | 57 | 57 | 1257 | 1257 | 1918 |
| initial | 0.248 | 0.248 | 0.248 | 29.9 | 30 | 30 | 1230 | 1230 | 1948 |
| SRM | -0.454 | 0.454 | 0.454 | 98.0 | -98 | -98 | 1102 | 1102 | 1507 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-09-01 | SRM 812 | 2 | 41 | 47.26 | 0.20 | 89 | 2321 | 1813 | -98 | 1102 | 1507 |