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 |
|---|---|---|---|
| paramindia | 9 | 1696 | 621 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.011 | 0.293 | 0.346 | 35.2 | -70 | 67 | 1211 | 1211 | 6715 |
| Odd | 0.076 | 0.299 | 0.336 | 62.1 | -88 | 120 | 1564 | 1564 | 6747 |
| EloSRM | 0.103 | 0.310 | 0.357 | 73.1 | -103 | 137 | 1696 | 1696 | 6700 |
| SRMFix | 0.047 | 0.311 | 0.369 | 43.1 | -142 | 49 | 1150 | 1150 | 7434 |
| SRM | -0.103 | 0.442 | 0.573 | 98.1 | -444 | 54 | 756 | 621 | 8920 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2009-11-25 | SRM 453.5 | 2 | 403 | 603.55 | 0.58 | 96 | 1696 | 6700 | 54 | 621 | 8920 |
| 8 | 2009-09-10 | SRM 448 | 2 | 726 | 723.08 | -0.01 | 13 | 1600 | 7703 | -10 | 567 | 9575 |
| 7 | 2009-05-12 | SRM 440 | 2 | 605 | 750.93 | 0.31 | 82 | 1587 | 8202 | 15 | 577 | 10727 |
| 6 | 2008-07-10 | SRM 409 | 2 | 581 | 778.62 | 0.42 | 96 | 1504 | 10342 | 34 | 562 | 12080 |
| 5 | 2008-06-14 | SRM 405 | 2 | 819 | 729.11 | -0.24 | -46 | 1409 | 12343 | -131 | 528 | 12037 |
| 4 | 2007-12-08 | SRM 381 | 2 | 482 | 566.05 | -0.11 | -12 | 1455 | 8052 | -57 | 659 | 8134 |
| 3 | 2007-05-15 | SRM 349 | 2 | 400 | 504.72 | 0.34 | 137 | 1467 | 6013 | -40 | 716 | 6238 |
| 2 | 2005-12-21 | SRM 279 | 2 | 283 | ||||||||
| 1 | 2005-11-23 | SRM 274 | 2 | 282 | 213.80 | -0.47 | -103 | 1330 | 4584 | -444 | 756 | 4161 |