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 |
|---|---|---|---|
| scarletnguyen | 11 | 2165 | 1163 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.437 | 0.819 | 1.046 | 72.9 | -81 | 206 | 2165 | 2165 | 3139 |
| SRMFix | 0.475 | 0.855 | 1.106 | 79.2 | -89 | 207 | 1671 | 1656 | 3133 |
| initial | 0.391 | 0.901 | 1.125 | 108.5 | -148 | 260 | 1778 | 1718 | 2967 |
| SRM | 0.806 | 1.167 | 1.399 | 84.4 | -232 | 131 | 1163 | 1163 | 3424 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2009-09-10 | SRM 448 | 2 | 203 | 187.83 | -0.11 | 5 | 2165 | 3139 | 17 | 1163 | 3424 |
| 10 | 2009-08-25 | SRM 447 | 2 | 110 | 192.03 | 0.80 | 46 | 2160 | 3130 | 58 | 1146 | 3538 |
| 9 | 2009-08-08 | SRM 446 | 2 | 112 | 273.58 | 1.29 | 71 | 2113 | 3376 | 75 | 1088 | 3985 |
| 8 | 2009-06-23 | SRM 443 | 2 | 295 | 203.47 | -0.54 | -17 | 2042 | 3855 | -1 | 1013 | 4656 |
| 7 | 2009-05-27 | SRM 441 | 2 | 307 | 200.92 | -0.61 | -19 | 2060 | 3715 | -10 | 1014 | 4986 |
| 6 | 2009-05-12 | SRM 440 | 2 | 76 | 312.73 | 2.04 | 120 | 2079 | 3585 | 120 | 1024 | 5125 |
| 5 | 2009-04-30 | SRM 439 | 2 | 199 | 261.82 | 0.40 | 49 | 1959 | 4481 | 45 | 904 | 8043 |
| 4 | 2009-04-19 | SRM 438 | 2 | 123 | 490.89 | 2.00 | 206 | 1910 | 4856 | 131 | 859 | 8712 |
| 3 | 2009-03-24 | SRM 437 | 2 | 781 | 460.18 | -0.76 | -81 | 1704 | 7029 | -232 | 728 | 10502 |
| 2 | 2009-03-11 | SRM 436 | 2 | 453 | 432.56 | -0.08 | 7 | 1785 | 6160 | -97 | 960 | 7254 |
| 1 | 2009-02-28 | TCO09 Qual 2 | 1 | 979 | 1,278.48 | 0.38 | 180 | 1778 | 6118 | -143 | 1057 | 5601 |