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 |
|---|---|---|---|
| srijan_iiita | 11 | 1916 | 745 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.067 | 0.560 | 0.657 | 52.0 | -65 | 96 | 1419 | 1313 | 5236 |
| EloSRM | -0.029 | 0.570 | 0.649 | 59.5 | -48 | 161 | 1988 | 1916 | 4749 |
| initial | 0.079 | 0.580 | 0.683 | 69.9 | -105 | 147 | 1466 | 1305 | 5278 |
| SRM | 0.006 | 0.678 | 0.750 | 78.4 | -223 | 72 | 977 | 745 | 7307 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2010-03-16 | SRM 464 | 2 | 771 | 444.60 | -0.99 | -38 | 1916 | 4749 | -91 | 745 | 7307 |
| 10 | 2010-03-02 | SRM 463 | 2 | 414 | 319.13 | -0.38 | -11 | 1954 | 4737 | 11 | 836 | 6614 |
| 9 | 2010-02-06 | SRM 460 | 2 | 253 | 442.93 | 0.81 | 58 | 1965 | 4631 | 72 | 825 | 6728 |
| 8 | 2010-01-19 | SRM 459 | 2 | 744 | 431.16 | -0.96 | -48 | 1907 | 5039 | -108 | 753 | 7493 |
| 7 | 2010-01-14 | Member SRM 458 | 2 | 485 | 412.79 | -0.67 | -33 | 1955 | 4627 | -83 | 861 | 6270 |
| 6 | 2010-01-04 | SRM 457 | 2 | 239 | 268.19 | 0.17 | 30 | 1988 | 4338 | 20 | 944 | 5246 |
| 5 | 2009-12-22 | SRM 456 | 2 | 213 | 349.98 | 0.72 | 95 | 1958 | 4542 | 55 | 924 | 5398 |
| 4 | 2009-12-17 | Member SRM 455 | 2 | 311 | 567.53 | 0.87 | 161 | 1863 | 5215 | 46 | 869 | 6152 |
| 3 | 2009-08-08 | SRM 446 | 2 | 723 | 588.61 | -0.30 | -33 | 1702 | 6617 | -97 | 823 | 7155 |
| 2 | 2008-12-20 | SRM 430 | 2 | 425 | 522.78 | 0.30 | 81 | 1735 | 6766 | -57 | 920 | 7986 |
| 1 | 2008-12-11 | SRM 429 | 2 | 542 | 587.51 | 0.12 | 67 | 1654 | 7578 | -223 | 977 | 7231 |