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 |
|---|---|---|---|
| amazingjxq | 8 | 1713 | 551 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.001 | 0.547 | 0.665 | 65.9 | -81 | 153 | 1383 | 1201 | 6945 |
| EloSRM | -0.003 | 0.548 | 0.670 | 91.6 | -116 | 294 | 1870 | 1713 | 6977 |
| Odd | -0.010 | 0.552 | 0.672 | 81.3 | -102 | 278 | 1725 | 1597 | 6777 |
| SRMFix | 0.036 | 0.567 | 0.716 | 69.8 | -143 | 168 | 1340 | 1207 | 6649 |
| SRM | 0.218 | 0.743 | 0.966 | 168.4 | -612 | 197 | 665 | 551 | 9002 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2010-08-26 | SRM 480 | 2 | 595 | 439.06 | -0.44 | -47 | 1713 | 6977 | -44 | 551 | 9002 |
| 7 | 2010-03-25 | Member SRM 465 | 2 | 500 | 370.54 | -0.66 | -69 | 1760 | 5888 | -70 | 595 | 8404 |
| 6 | 2009-05-12 | SRM 440 | 2 | 529 | 412.95 | -0.36 | -22 | 1829 | 5554 | 6 | 665 | 10036 |
| 5 | 2009-04-30 | SRM 439 | 2 | 345 | 286.02 | -0.27 | -20 | 1850 | 5407 | 12 | 659 | 11036 |
| 4 | 2008-11-28 | TC China 08 - 1B | 1 | 64 | 111.02 | 0.80 | 146 | 1870 | 5205 | 134 | 647 | 11382 |
| 3 | 2008-06-08 | College Tour West China | 1 | 198 | 516.56 | 1.38 | 294 | 1724 | 6331 | 197 | 513 | 12096 |
| 2 | 2007-10-26 | College Tour Sichuan | 1 | 108 | 166.44 | -0.02 | 19 | 1429 | 7715 | -272 | 316 | 8682 |
| 1 | 2007-09-26 | SRM 367 | 2 | 676 | 499.51 | -0.46 | -116 | 1410 | 7252 | -612 | 588 | 7323 |