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 |
|---|---|---|---|
| mattalec101 | 1 | 1991 | 1211 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.070 | 0.070 | 0.070 | 11.0 | 11 | 11 | 1211 | 1211 | 2998 |
| SRMFix | 0.991 | 0.991 | 0.991 | 218.5 | 218 | 218 | 1418 | 1418 | 4683 |
| initial | 1.056 | 1.056 | 1.056 | 127.1 | 127 | 127 | 1327 | 1327 | 5372 |
| EloSRM | 1.120 | 1.120 | 1.120 | 324.9 | 325 | 325 | 1991 | 1991 | 4574 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-06-30 | Member Single Round Match 474 | 2 | 204 | 443.43 | 1.12 | 325 | 1991 | 4574 | 11 | 1211 | 2998 |