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 |
|---|---|---|---|
| hsachdevah | 7 | 1499 | 366 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.103 | 0.184 | 0.203 | 36.3 | -62 | 46 | 1518 | 1499 | 10750 |
| SRMFix | -0.164 | 0.200 | 0.242 | 32.3 | -89 | 15 | 1111 | 1004 | 10713 |
| initial | -0.187 | 0.206 | 0.250 | 24.8 | -52 | 8 | 1160 | 1043 | 10800 |
| SRM | -0.372 | 0.406 | 0.560 | 119.4 | -351 | 1 | 849 | 366 | 10823 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-03-08 | SRM 499 | 2 | 903 | 979.89 | 0.12 | 46 | 1499 | 10750 | 1 | 366 | 10823 |
| 6 | 2009-03-24 | SRM 437 | 2 | 796 | 687.68 | -0.25 | -28 | 1454 | 12009 | -122 | 365 | 12688 |
| 5 | 2009-03-11 | SRM 436 | 2 | 469 | 577.74 | -0.07 | -2 | 1481 | 11724 | -6 | 487 | 12384 |
| 4 | 2009-01-21 | SRM 433 | 2 | 617 | 691.70 | 0.16 | 41 | 1484 | 11627 | -18 | 493 | 12418 |
| 3 | 2008-12-11 | SRM 429 | 2 | 603 | 634.58 | -0.11 | -14 | 1442 | 12213 | -75 | 511 | 12310 |
| 2 | 2008-12-02 | SRM 428 | 2 | 713 | 589.08 | -0.31 | -62 | 1456 | 11898 | -263 | 586 | 11884 |
| 1 | 2008-10-18 | SRM 422 | 2 | 659 | 653.17 | -0.27 | -61 | 1518 | 10086 | -351 | 849 | 8859 |