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 |
|---|---|---|---|
| jorgeluis | 1 | 1633 | 924 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.045 | 0.045 | 0.045 | 18.2 | 18 | 18 | 1493 | 1493 | 7397 |
| EloSRM | -0.096 | 0.096 | 0.096 | 3.0 | -3 | -3 | 1632 | 1632 | 7289 |
| initial | -0.174 | 0.174 | 0.174 | 21.0 | -21 | -21 | 1179 | 1179 | 7415 |
| SRMFix | -0.225 | 0.225 | 0.225 | 54.2 | -54 | -54 | 1146 | 1146 | 7477 |
| SRM | -1.147 | 1.147 | 1.147 | 276.0 | -276 | -276 | 924 | 924 | 5781 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-11-25 | SRM 453.5 | 2 | 615 | 575.30 | -0.10 | -3 | 1632 | 7289 | -276 | 924 | 5781 |