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 |
|---|---|---|---|
| divyesh_15 | 1 | 2623 | 1445 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.641 | 1.641 | 1.641 | 245.0 | 245 | 245 | 1445 | 1445 | 861 |
| EloSRM | 2.147 | 2.147 | 2.147 | 418.7 | 419 | 419 | 2623 | 2623 | 1365 |
| SRMFix | 2.217 | 2.217 | 2.217 | 431.1 | 431 | 431 | 1631 | 1631 | 1392 |
| initial | 2.220 | 2.220 | 2.220 | 267.3 | 267 | 267 | 1467 | 1467 | 1647 |
| Odd | 2.232 | 2.232 | 2.232 | 453.2 | 453 | 453 | 2287 | 2287 | 1405 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-02-13 | SRM 800 | 2 | 55 | 243.60 | 2.15 | 419 | 2623 | 1365 | 245 | 1445 | 861 |