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 |
|---|---|---|---|
| Gentle_bird | 11 | 2304 | 1163 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.263 | 0.536 | 0.709 | 80.5 | -88 | 238 | 2133 | 2133 | 3595 |
| EloSRM | 0.256 | 0.538 | 0.722 | 86.1 | -100 | 254 | 2304 | 2304 | 3530 |
| SRM | 0.344 | 0.640 | 0.766 | 64.4 | -192 | 82 | 1163 | 1163 | 4146 |
| initial | 0.397 | 0.640 | 0.758 | 77.1 | -147 | 164 | 1726 | 1726 | 3595 |
| SRMFix | 0.405 | 0.655 | 0.759 | 66.4 | -120 | 135 | 1631 | 1631 | 3982 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2011-08-09 | SRM 514 | 2 | 143 | 141.36 | -0.02 | 12 | 2304 | 3530 | 28 | 1163 | 4146 |
| 10 | 2011-06-18 | TCO11 Round 1 | 1 | 1120 | 1,252.39 | 0.16 | 29 | 2292 | 3578 | 19 | 1135 | 4325 |
| 9 | 2011-06-08 | SRM 509 | 2 | 178 | 234.67 | 0.40 | 43 | 2263 | 3779 | 47 | 1116 | 4526 |
| 8 | 2011-05-19 | TCO11 Qual 2 | 1 | 506 | 873.74 | 0.79 | 126 | 2221 | 3920 | 80 | 1069 | 4861 |
| 7 | 2011-03-30 | Member SRM 501 | 2 | 287 | 306.84 | 0.10 | 34 | 2095 | 4665 | 33 | 989 | 5465 |
| 6 | 2010-05-24 | TCO10 Qual 3 | 1 | 423 | 644.93 | 0.61 | 93 | 2061 | 4085 | 82 | 956 | 5258 |
| 5 | 2010-05-04 | SRM 469 | 2 | 864 | 338.83 | -1.44 | -100 | 1968 | 4569 | -192 | 874 | 6140 |
| 4 | 2010-04-20 | Member SRM 468 | 2 | 184 | 437.70 | 1.25 | 201 | 2067 | 3698 | 47 | 1066 | 3977 |
| 3 | 2009-07-23 | SRM 445 | 2 | 459 | 502.35 | 0.13 | 45 | 1866 | 5189 | -46 | 1019 | 4586 |
| 2 | 2009-05-12 | SRM 440 | 2 | 364 | 695.40 | 0.93 | 254 | 1821 | 5613 | -49 | 1065 | 4792 |
| 1 | 2008-05-03 | East China Round 1 | 1 | 455 | 741.54 | -0.10 | 11 | 1568 | 7254 | -86 | 1114 | 3934 |