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 |
|---|---|---|---|
| redquark | 12 | 1927 | 720 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.089 | 0.666 | 1.002 | 73.3 | -113 | 283 | 2070 | 1927 | 8302 |
| Odd | 0.072 | 0.688 | 1.008 | 70.5 | -96 | 280 | 1915 | 1765 | 8055 |
| initial | 0.042 | 0.707 | 1.042 | 85.1 | -135 | 362 | 1614 | 1261 | 8254 |
| SRMFix | 0.086 | 0.710 | 1.038 | 75.2 | -139 | 243 | 1482 | 1278 | 7946 |
| SRM | 0.175 | 0.748 | 1.093 | 100.0 | -511 | 179 | 928 | 720 | 10450 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2013-04-11 | SRM 576 | 2 | 546 | 390.75 | -0.48 | -36 | 1927 | 8302 | -40 | 720 | 10450 |
| 11 | 2013-02-19 | SRM 571 | 2 | 671 | 640.55 | -0.06 | 8 | 1962 | 7776 | 3 | 760 | 9993 |
| 10 | 2012-05-29 | SRM 544 | 2 | 263 | 376.41 | -0.26 | -13 | 1954 | 7522 | -18 | 757 | 9941 |
| 9 | 2012-04-23 | SRM 541 | 2 | 509 | 558.15 | -0.42 | -33 | 1967 | 7602 | -50 | 775 | 10018 |
| 8 | 2011-05-24 | TCO11 Qual 3 | 1 | 781 | 637.13 | -0.29 | -24 | 2000 | 5710 | -58 | 825 | 7547 |
| 7 | 2011-05-17 | SRM 504.5 | 2 | 758 | 418.01 | -0.86 | -45 | 2024 | 5406 | -45 | 883 | 6835 |
| 6 | 2011-03-08 | SRM 499 | 2 | 335 | 377.43 | 0.17 | 26 | 2070 | 4748 | 39 | 928 | 6026 |
| 5 | 2011-02-10 | SRM 497 | 2 | 63 | 465.55 | 2.89 | 209 | 2043 | 4957 | 179 | 889 | 6432 |
| 4 | 2011-01-27 | SRM 495 | 2 | 567 | 627.92 | 0.15 | 33 | 1835 | 6684 | 23 | 710 | 8707 |
| 3 | 2011-01-12 | SRM 493 | 2 | 495 | 399.55 | -0.60 | -56 | 1802 | 6897 | -118 | 687 | 8821 |
| 2 | 2010-12-28 | SRM 492 | 2 | 244 | 612.97 | 1.33 | 283 | 1858 | 6359 | 116 | 805 | 7442 |
| 1 | 2010-12-08 | SRM 490 | 2 | 924 | 700.91 | -0.48 | -113 | 1575 | 9464 | -511 | 689 | 8624 |