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 |
|---|---|---|---|
| Mamnoon_Siam | 1 | 2654 | 1524 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.382 | 2.382 | 2.382 | 324.0 | 324 | 324 | 1524 | 1524 | 676 |
| EloSRM | 2.940 | 2.940 | 2.940 | 503.5 | 504 | 504 | 2654 | 2654 | 1137 |
| SRMFix | 2.952 | 2.952 | 2.952 | 536.1 | 536 | 536 | 1736 | 1736 | 1113 |
| initial | 2.963 | 2.963 | 2.963 | 356.8 | 357 | 357 | 1557 | 1557 | 1403 |
| Odd | 3.010 | 3.010 | 3.010 | 529.5 | 529 | 529 | 2330 | 2330 | 1176 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-01-25 | SRM 776 | 2 | 17 | 130.45 | 2.94 | 504 | 2654 | 1137 | 324 | 1524 | 676 |