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 |
|---|---|---|---|
| yfrx | 1 | 2211 | 1373 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.317 | 1.317 | 1.317 | 173.0 | 173 | 173 | 1373 | 1373 | 1988 |
| SRMFix | 2.230 | 2.230 | 2.230 | 433.0 | 433 | 433 | 1633 | 1633 | 3339 |
| initial | 2.293 | 2.293 | 2.293 | 276.1 | 276 | 276 | 1476 | 1476 | 4317 |
| EloSRM | 2.364 | 2.364 | 2.364 | 540.5 | 540 | 540 | 2211 | 2211 | 3219 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-08-04 | Member SRM 478 | 2 | 127 | 653.79 | 2.36 | 540 | 2211 | 3219 | 173 | 1373 | 1988 |