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 |
|---|---|---|---|
| mocthulan | 5 | 2063 | 797 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.748 | 1.490 | 1.843 | 176.4 | -133 | 388 | 2063 | 2063 | 3797 |
| SRMFix | 0.813 | 1.528 | 1.893 | 173.5 | -155 | 351 | 1516 | 1516 | 3909 |
| initial | 0.696 | 1.533 | 1.888 | 184.6 | -176 | 417 | 1619 | 1619 | 3326 |
| SRM | 1.001 | 1.675 | 2.103 | 303.8 | -900 | 302 | 797 | 797 | 7338 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-11-25 | SRM 453.5 | 2 | 103 | 325.10 | 1.66 | 136 | 2063 | 3797 | 148 | 797 | 7338 |
| 4 | 2009-10-17 | SRM 450 | 2 | 719 | 295.31 | -1.28 | -83 | 1927 | 4799 | -61 | 649 | 8924 |
| 3 | 2009-09-23 | SRM 449 | 2 | 68 | 752.84 | 3.47 | 388 | 2010 | 4153 | 302 | 710 | 8455 |
| 2 | 2009-09-10 | SRM 448 | 2 | 586 | 810.65 | 0.47 | 142 | 1622 | 7470 | 108 | 408 | 10220 |
| 1 | 2009-06-13 | SRM 442 | 2 | 1019 | 686.50 | -0.57 | -133 | 1480 | 9872 | -900 | 300 | 10423 |