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 |
|---|---|---|---|
| prober | 8 | 1733 | 736 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.303 | 0.557 | 0.780 | 87.4 | -90 | 175 | 1733 | 1733 | 4375 |
| initial | 0.259 | 0.557 | 0.805 | 67.0 | -67 | 218 | 1387 | 1387 | 3804 |
| SRMFix | 0.288 | 0.585 | 0.821 | 70.7 | -135 | 151 | 1281 | 1281 | 4664 |
| SRM | 0.063 | 0.699 | 0.971 | 132.7 | -404 | 134 | 796 | 736 | 6253 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2007-08-07 | SRM 362 | 2 | 158 | ||||||||
| 7 | 2007-08-01 | SRM 361 | 2 | 7 | ||||||||
| 6 | 2007-07-21 | SRM 359 | 2 | 130 | 441.12 | 1.76 | 175 | 1733 | 4375 | 134 | 736 | 6253 |
| 5 | 2007-07-12 | SRM 357 | 2 | 307 | 401.62 | 0.39 | 74 | 1558 | 5483 | 32 | 602 | 7046 |
| 4 | 2007-04-03 | TCO07 Qual 3 | 1 | 730 | 597.09 | -0.33 | -47 | 1484 | 5743 | -179 | 570 | 7102 |
| 3 | 2007-03-31 | TCO07 Qual 2 | 1 | 911 | 1,043.60 | 0.20 | 61 | 1530 | 5339 | -6 | 749 | 5997 |
| 2 | 2007-02-03 | SRM 337 | 2 | 418 | 491.80 | 0.24 | 78 | 1470 | 5841 | -41 | 755 | 6194 |
| 1 | 2006-11-11 | SRM 326 | 2 | 474 | 351.81 | -0.43 | -90 | 1392 | 6329 | -404 | 796 | 5674 |