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 |
|---|---|---|---|
| vijaykrishnan | 17 | 1844 | 770 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.080 | 0.405 | 0.561 | 37.7 | -47 | 145 | 1385 | 1328 | 5911 |
| initial | 0.101 | 0.417 | 0.586 | 50.2 | -64 | 215 | 1465 | 1395 | 5004 |
| EloSRM | 0.002 | 0.442 | 0.549 | 37.9 | -34 | 164 | 1883 | 1844 | 5510 |
| Odd | -0.006 | 0.449 | 0.550 | 38.6 | -30 | 179 | 1772 | 1722 | 5527 |
| SRM | 0.015 | 0.458 | 0.625 | 51.9 | -138 | 97 | 1070 | 770 | 9890 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2009-03-24 | SRM 437 | 2 | 282 | 437.55 | 0.63 | 32 | 1844 | 5510 | 58 | 770 | 9890 |
| 16 | 2009-03-11 | SRM 436 | 2 | 453 | 404.46 | -0.18 | -2 | 1812 | 5840 | 8 | 712 | 10730 |
| 15 | 2009-03-04 | TCO09 Qual 3 | 1 | 792 | 769.30 | -0.29 | -14 | 1814 | 5797 | -29 | 704 | 10773 |
| 14 | 2009-02-28 | TCO09 Qual 2 | 1 | 1215 | 1,096.04 | -0.29 | -17 | 1828 | 5558 | -75 | 733 | 10337 |
| 13 | 2009-02-12 | SRM 435 | 2 | 367 | 289.24 | -0.34 | -10 | 1845 | 5447 | -14 | 808 | 9366 |
| 12 | 2009-02-07 | SRM 434 | 2 | 327 | 427.08 | 0.38 | 29 | 1855 | 5436 | 32 | 822 | 9327 |
| 11 | 2009-01-06 | SRM 432 | 2 | 405 | 308.30 | -0.39 | -15 | 1826 | 5695 | -29 | 790 | 9773 |
| 10 | 2008-12-23 | SRM 431 | 2 | 547 | ||||||||
| 9 | 2008-12-20 | SRM 430 | 2 | 458 | 369.36 | -0.31 | -11 | 1841 | 5551 | -21 | 819 | 9353 |
| 8 | 2008-12-11 | SRM 429 | 2 | 464 | 372.15 | -0.32 | -12 | 1852 | 5409 | -24 | 840 | 9010 |
| 7 | 2008-12-02 | SRM 428 | 2 | 450 | 332.08 | -0.44 | -19 | 1864 | 5314 | -36 | 864 | 8731 |
| 6 | 2008-11-25 | SRM 427 | 2 | 118 | 364.55 | 1.63 | 126 | 1883 | 5083 | 97 | 900 | 8145 |
| 5 | 2008-11-22 | SRM 426 | 2 | 525 | 460.49 | -0.48 | -34 | 1757 | 6342 | -93 | 803 | 9256 |
| 4 | 2008-11-12 | SRM 425 | 2 | 514 | 443.89 | -0.21 | -8 | 1791 | 6020 | -41 | 896 | 8257 |
| 3 | 2008-11-06 | SRM 424 | 2 | 310 | 431.84 | 0.48 | 85 | 1799 | 5840 | 5 | 937 | 7704 |
| 2 | 2008-10-18 | SRM 422 | 2 | 636 | 528.00 | -0.27 | -28 | 1714 | 6780 | -138 | 932 | 7909 |
| 1 | 2008-10-08 | SRM 421 | 2 | 449 | 607.49 | 0.44 | 164 | 1742 | 6562 | -130 | 1070 | 5917 |