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 |
|---|---|---|---|
| Meelo | 1 | 2375 | 1395 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.603 | 1.603 | 1.603 | 195.0 | 195 | 195 | 1395 | 1395 | 2474 |
| SRMFix | 2.597 | 2.597 | 2.597 | 487.2 | 487 | 487 | 1687 | 1687 | 4139 |
| initial | 2.662 | 2.662 | 2.662 | 320.6 | 321 | 321 | 1521 | 1521 | 5378 |
| EloSRM | 2.725 | 2.725 | 2.725 | 620.0 | 620 | 620 | 2375 | 2375 | 3728 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-04-04 | SRM 539 | 2 | 79 | 522.34 | 2.72 | 620 | 2375 | 3728 | 195 | 1395 | 2474 |