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 |
|---|---|---|---|
| karthik_1986 | 14 | 1855 | 776 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.064 | 0.395 | 0.622 | 47.5 | -81 | 233 | 1466 | 1300 | 7193 |
| SRMFix | 0.049 | 0.404 | 0.625 | 42.5 | -74 | 222 | 1414 | 1300 | 7158 |
| EloSRM | -0.007 | 0.421 | 0.664 | 61.2 | -64 | 417 | 1899 | 1855 | 7850 |
| Odd | -0.030 | 0.433 | 0.648 | 54.9 | -50 | 357 | 1788 | 1717 | 7633 |
| SRM | -0.030 | 0.440 | 0.596 | 54.8 | -174 | 99 | 1059 | 776 | 9102 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2011-12-17 | SRM 527 | 2 | 672 | 677.87 | 0.01 | 14 | 1855 | 7850 | -13 | 776 | 9102 |
| 13 | 2011-12-06 | SRM 526 | 2 | 378 | 375.96 | -0.01 | 15 | 1841 | 7930 | -19 | 789 | 8877 |
| 12 | 2008-02-13 | TCO08 Qual 3 | 1 | 841 | 654.46 | -0.36 | -23 | 1826 | 4683 | -55 | 808 | 6805 |
| 11 | 2008-02-09 | TCO08 Qual 2 | 1 | 1038 | 940.95 | -0.14 | -8 | 1849 | 4482 | -22 | 863 | 6207 |
| 10 | 2007-12-13 | SRM 383 | 2 | 219 | 194.05 | -0.17 | -1 | 1857 | 4193 | 2 | 885 | 5937 |
| 9 | 2007-12-11 | SRM 382 | 2 | 290 | 235.14 | -0.74 | -33 | 1858 | 4146 | -74 | 883 | 5929 |
| 8 | 2007-12-08 | SRM 381 | 2 | 243 | 307.86 | 0.34 | 40 | 1891 | 3862 | 31 | 957 | 5098 |
| 7 | 2007-11-20 | SRM 378 | 2 | 276 | 294.70 | 0.10 | 24 | 1851 | 4060 | 12 | 926 | 5112 |
| 6 | 2007-11-14 | SRM 376 | 2 | 253 | 216.68 | -0.22 | -8 | 1827 | 4167 | -20 | 914 | 5165 |
| 5 | 2007-11-10 | SRM 375 | 2 | 301 | 186.50 | -0.69 | -64 | 1835 | 4107 | -50 | 934 | 4947 |
| 4 | 2007-07-02 | SRM 356 | 2 | 88 | 358.29 | 2.03 | 417 | 1899 | 3224 | 99 | 984 | 4052 |
| 3 | 2006-02-04 | SRM 287 | 2 | 315 | ||||||||
| 2 | 2006-01-24 | SRM 285 | 2 | 247 | 223.77 | -0.45 | -54 | 1482 | 3757 | -174 | 885 | 3555 |
| 1 | 2006-01-21 | SRM 284 | 2 | 253 | 294.39 | 0.22 | 95 | 1536 | 3421 | -141 | 1059 | 2503 |