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 |
|---|---|---|---|
| lccycc | 2 | 2204 | 1410 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.638 | 1.638 | 1.638 | 210.0 | 210 | 210 | 1410 | 1410 | 1771 |
| SRMFix | 2.517 | 2.517 | 2.517 | 475.7 | 476 | 476 | 1676 | 1676 | 3084 |
| initial | 2.585 | 2.585 | 2.585 | 311.3 | 311 | 311 | 1511 | 1511 | 3974 |
| EloSRM | 2.652 | 2.652 | 2.652 | 557.3 | 557 | 557 | 2204 | 2204 | 3064 |
| Odd | 2.701 | 2.701 | 2.701 | 570.2 | 570 | 570 | 2052 | 2052 | 3146 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-04-04 | SRM 539 | 1 | 295 | ||||||||
| 1 | 2010-02-13 | Member SRM 461 | 2 | 119 | 748.00 | 2.65 | 557 | 2204 | 3064 | 210 | 1410 | 1771 |