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 |
|---|---|---|---|
| hanono | 5 | 1628 | 563 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.041 | 0.213 | 0.263 | 25.7 | -52 | 45 | 1207 | 1176 | 8415 |
| SRMFix | -0.055 | 0.215 | 0.282 | 29.5 | -77 | 42 | 1198 | 1136 | 8656 |
| EloSRM | -0.033 | 0.232 | 0.277 | 46.4 | -68 | 72 | 1668 | 1628 | 7514 |
| SRM | -0.396 | 0.578 | 0.667 | 138.6 | -233 | 28 | 996 | 563 | 10824 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-05-12 | SRM 440 | 2 | 541 | 695.08 | 0.36 | 60 | 1628 | 7514 | 28 | 563 | 10824 |
| 4 | 2009-02-28 | TCO09 Qual 2 | 1 | 1215 | 1,260.13 | -0.09 | -10 | 1568 | 8603 | -68 | 535 | 11975 |
| 3 | 2009-02-24 | TCO09 Qual 1 | 1 | 1176 | 1,134.69 | -0.12 | -22 | 1578 | 8325 | -160 | 603 | 11469 |
| 2 | 2009-02-12 | SRM 435 | 2 | 528 | 421.45 | -0.46 | -68 | 1600 | 8275 | -233 | 763 | 9968 |
| 1 | 2009-02-07 | SRM 434 | 2 | 582 | 639.49 | 0.14 | 72 | 1668 | 7500 | -204 | 996 | 6517 |