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 |
|---|---|---|---|
| ffelguer | 1 | 2083 | 1207 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.044 | 0.044 | 0.044 | 7.0 | 7 | 7 | 1207 | 1207 | 4100 |
| SRMFix | 0.925 | 0.925 | 0.925 | 205.2 | 205 | 205 | 1405 | 1405 | 6402 |
| initial | 0.993 | 0.993 | 0.993 | 119.6 | 120 | 120 | 1320 | 1320 | 7346 |
| EloSRM | 1.053 | 1.053 | 1.053 | 308.3 | 308 | 308 | 2083 | 2083 | 6262 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-08-22 | SRM 553 | 2 | 265 | 549.96 | 1.05 | 308 | 2083 | 6262 | 7 | 1207 | 4100 |