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 |
|---|---|---|---|
| haengsyo | 1 | 2408 | 1230 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.162 | 0.162 | 0.162 | 30.0 | 30 | 30 | 1230 | 1230 | 1477 |
| EloSRM | 0.747 | 0.747 | 0.747 | 209.2 | 209 | 209 | 2408 | 2408 | 1941 |
| initial | 0.766 | 0.766 | 0.766 | 92.3 | 92 | 92 | 1292 | 1292 | 2230 |
| SRMFix | 0.771 | 0.771 | 0.771 | 174.2 | 174 | 174 | 1374 | 1374 | 2084 |
| Odd | 0.811 | 0.811 | 0.811 | 238.9 | 239 | 239 | 2070 | 2070 | 1991 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-01-09 | SRM 797 | 2 | 79 | 132.60 | 0.75 | 209 | 2408 | 1941 | 30 | 1230 | 1477 |