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 |
|---|---|---|---|
| srijancristi | 2 | 2025 | 816 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.391 | 0.391 | 0.391 | 53.3 | -57 | -49 | 1753 | 1704 | 3987 |
| SRMFix | -0.402 | 0.402 | 0.403 | 81.6 | -100 | -63 | 1100 | 1037 | 4146 |
| EloSRM | -0.418 | 0.418 | 0.418 | 70.5 | -78 | -63 | 2088 | 2025 | 3975 |
| initial | -0.437 | 0.437 | 0.438 | 52.6 | -55 | -51 | 1149 | 1095 | 4142 |
| SRM | -0.777 | 0.777 | 0.796 | 192.0 | -311 | -73 | 889 | 816 | 3418 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-07-24 | SRM 788 | 2 | 217 | 190.94 | -0.41 | -63 | 2025 | 3975 | -73 | 816 | 3418 |
| 1 | 2020-05-15 | SRM 786 | 2 | 233 | 212.33 | -0.42 | -78 | 2088 | 3391 | -311 | 889 | 3160 |