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 |
|---|---|---|---|
| Coriolis | 1 | 1913 | 1420 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.770 | 1.770 | 1.770 | 220.0 | 220 | 220 | 1420 | 1420 | 587 |
| SRMFix | 2.537 | 2.537 | 2.537 | 478.5 | 479 | 479 | 1679 | 1679 | 958 |
| initial | 2.579 | 2.579 | 2.579 | 310.5 | 311 | 311 | 1511 | 1511 | 1237 |
| EloSRM | 2.685 | 2.685 | 2.685 | 565.8 | 566 | 566 | 1913 | 1913 | 940 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-03-16 | SRM 187 | 2 | 25 | 160.79 | 2.68 | 566 | 1913 | 940 | 220 | 1420 | 587 |