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 |
|---|---|---|---|
| anantiitrk | 1 | 2162 | 1074 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.002 | 0.002 | 0.002 | 0.5 | 0 | 0 | 1200 | 1200 | 2613 |
| initial | 0.015 | 0.015 | 0.015 | 1.8 | 2 | 2 | 1202 | 1202 | 2599 |
| EloSRM | -0.033 | 0.033 | 0.033 | 25.8 | 26 | 26 | 2162 | 2162 | 2477 |
| Odd | 0.034 | 0.034 | 0.034 | 52.1 | 52 | 52 | 1843 | 1843 | 2524 |
| SRM | -0.546 | 0.546 | 0.546 | 126.0 | -126 | -126 | 1074 | 1074 | 1970 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-10-10 | SRM 768 | 2 | 185 | 180.80 | -0.03 | 26 | 2162 | 2477 | -126 | 1074 | 1970 |