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 |
|---|---|---|---|
| buvanisuriyan | 12 | 1731 | 606 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.068 | 0.315 | 0.373 | 39.3 | -58 | 82 | 1586 | 1586 | 7535 |
| EloSRM | 0.082 | 0.323 | 0.387 | 44.9 | -65 | 94 | 1731 | 1731 | 7521 |
| initial | 0.022 | 0.344 | 0.394 | 41.4 | -51 | 101 | 1231 | 1231 | 7030 |
| SRMFix | 0.065 | 0.354 | 0.408 | 37.0 | -84 | 60 | 1142 | 1142 | 8102 |
| SRM | -0.031 | 0.514 | 0.624 | 92.2 | -365 | 79 | 835 | 606 | 9458 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2010-12-18 | Member SRM 491 | 2 | 639 | 731.25 | 0.20 | 26 | 1731 | 7521 | 30 | 606 | 9458 |
| 11 | 2010-11-13 | SRM 487 | 2 | 443 | 796.12 | 0.85 | 84 | 1705 | 7491 | 79 | 576 | 9366 |
| 10 | 2010-10-05 | SRM 484 | 2 | 585 | 510.54 | -0.32 | -25 | 1621 | 8243 | -44 | 497 | 9635 |
| 9 | 2010-08-14 | SRM 479 | 2 | 632 | 791.94 | 0.32 | 44 | 1647 | 7651 | 37 | 541 | 9148 |
| 8 | 2010-06-30 | Member Single Round Match 474 | 2 | 341 | 526.59 | 0.63 | 85 | 1602 | 7858 | 67 | 504 | 9091 |
| 7 | 2010-06-17 | SRM 473 | 2 | 446 | 458.74 | -0.16 | -16 | 1517 | 9094 | -27 | 437 | 9362 |
| 6 | 2010-05-20 | SRM 470 | 2 | 645 | 872.75 | 0.44 | 94 | 1533 | 9067 | 43 | 464 | 9568 |
| 5 | 2010-04-03 | SRM 466 | 2 | 740 | 776.02 | -0.14 | -21 | 1438 | 9425 | -38 | 421 | 9304 |
| 4 | 2009-11-05 | SRM 452 | 2 | 737 | 738.34 | -0.15 | -21 | 1459 | 10090 | -59 | 459 | 10022 |
| 3 | 2009-04-30 | SRM 439 | 2 | 421 | 468.05 | -0.11 | -12 | 1480 | 11623 | -58 | 518 | 12027 |
| 2 | 2009-04-19 | SRM 438 | 2 | 729 | 592.44 | -0.35 | -65 | 1491 | 11430 | -259 | 576 | 11661 |
| 1 | 2009-03-24 | SRM 437 | 2 | 708 | 611.07 | -0.21 | -45 | 1556 | 9458 | -365 | 835 | 9061 |