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 |
|---|---|---|---|
| wenming | 4 | 1508 | 527 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.084 | 0.155 | 0.212 | 39.1 | -98 | 34 | 1392 | 1392 | 10505 |
| EloSRM | -0.091 | 0.164 | 0.228 | 43.5 | -114 | 33 | 1508 | 1508 | 10521 |
| initial | -0.184 | 0.189 | 0.274 | 22.8 | -63 | 1 | 1137 | 1111 | 12204 |
| SRMFix | -0.157 | 0.192 | 0.299 | 40.0 | -135 | 9 | 1065 | 1057 | 12023 |
| SRM | -0.455 | 0.481 | 0.770 | 168.2 | -573 | -14 | 627 | 527 | 12398 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-10-02 | SRM 420 | 2 | 555 | 587.78 | 0.08 | 25 | 1508 | 10521 | -14 | 527 | 12398 |
| 3 | 2008-09-20 | SRM 418 | 2 | 445 | 545.03 | -0.07 | -3 | 1483 | 11330 | -16 | 541 | 12322 |
| 2 | 2008-09-04 | SRM 416 | 2 | 535 | 558.64 | 0.06 | 33 | 1485 | 11179 | -70 | 557 | 12177 |
| 1 | 2008-07-10 | SRM 409 | 2 | 876 | 658.60 | -0.44 | -114 | 1452 | 11658 | -573 | 627 | 11612 |