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 |
|---|---|---|---|
| fakhoury | 2 | 3006 | 1728 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.798 | 1.798 | 2.048 | 264.0 | 161 | 367 | 1728 | 1728 | 417 |
| EloSRM | 2.232 | 2.232 | 2.468 | 400.8 | 266 | 536 | 3006 | 3006 | 587 |
| SRMFix | 2.240 | 2.240 | 2.502 | 380.5 | 173 | 588 | 1961 | 1961 | 721 |
| Odd | 2.272 | 2.272 | 2.523 | 411.4 | 248 | 574 | 2657 | 2657 | 609 |
| initial | 2.354 | 2.354 | 2.559 | 283.4 | 163 | 404 | 1767 | 1767 | 1092 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2021-02-24 | SRM 801 | 1 | 54 | 122.36 | 1.18 | 266 | 3006 | 587 | 161 | 1728 | 417 |
| 1 | 2021-02-13 | SRM 800 | 2 | 25 | 243.60 | 3.28 | 536 | 2740 | 1058 | 367 | 1567 | 626 |