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 |
|---|---|---|---|
| IALTL | 5 | 1630 | 677 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.263 | 0.561 | 0.779 | 92.3 | -103 | 192 | 1630 | 1630 | 5367 |
| initial | 0.164 | 0.564 | 0.766 | 67.9 | -62 | 170 | 1279 | 1279 | 4858 |
| SRMFix | 0.200 | 0.602 | 0.805 | 86.2 | -134 | 155 | 1200 | 1200 | 5535 |
| SRM | -0.103 | 0.851 | 1.067 | 199.8 | -522 | 138 | 678 | 677 | 7011 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-10-13 | SRM 371 | 2 | 211 | 588.47 | 1.48 | 192 | 1630 | 5367 | 138 | 677 | 7011 |
| 4 | 2007-10-09 | SRM 370 | 2 | 462 | 519.39 | 0.17 | 45 | 1439 | 7139 | -15 | 539 | 7762 |
| 3 | 2007-10-04 | SRM 369 | 2 | 459 | ||||||||
| 2 | 2007-10-02 | SRM 368 | 2 | 477 | 477.52 | -0.18 | -29 | 1394 | 7554 | -124 | 554 | 7530 |
| 1 | 2007-09-26 | SRM 367 | 2 | 668 | 499.54 | -0.42 | -103 | 1423 | 7137 | -522 | 678 | 6750 |