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 |
|---|---|---|---|
| invertego | 1 | 2338 | 1428 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.833 | 1.833 | 1.833 | 228.0 | 228 | 228 | 1428 | 1428 | 2058 |
| SRMFix | 2.740 | 2.740 | 2.740 | 507.3 | 507 | 507 | 1707 | 1707 | 3602 |
| initial | 2.798 | 2.798 | 2.798 | 336.9 | 337 | 337 | 1537 | 1537 | 4675 |
| EloSRM | 2.868 | 2.868 | 2.868 | 611.3 | 611 | 611 | 2338 | 2338 | 3398 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-09-10 | SRM 517 | 2 | 127 | 927.25 | 2.87 | 611 | 2338 | 3398 | 228 | 1428 | 2058 |