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 |
|---|---|---|---|
| darkknight10 | 6 | 2139 | 773 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.094 | 0.318 | 0.355 | 38.3 | -41 | 67 | 1268 | 1268 | 3502 |
| EloSRM | 0.108 | 0.340 | 0.389 | 63.8 | -43 | 144 | 2139 | 2139 | 3510 |
| SRMFix | 0.092 | 0.342 | 0.378 | 43.1 | -49 | 58 | 1227 | 1227 | 3771 |
| SRM | -0.196 | 0.595 | 0.643 | 96.5 | -242 | 54 | 958 | 773 | 4599 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2017-10-12 | SRM 722 | 2 | 83 | 131.48 | 0.66 | 144 | 2139 | 3510 | 54 | 773 | 4599 |
| 5 | 2015-09-28 | SRM 669 | 2 | 275 | 373.15 | 0.44 | 87 | 1994 | 6322 | 22 | 719 | 7401 |
| 4 | 2015-04-09 | SRM 655 | 2 | 342 | 398.07 | -0.25 | -23 | 1907 | 9043 | -62 | 697 | 9837 |
| 3 | 2015-02-10 | SRM 649 | 2 | 508 | 463.24 | -0.38 | -43 | 1930 | 9080 | -124 | 759 | 9407 |
| 2 | 2015-02-02 | SRM 648 | 2 | 401 | 473.46 | 0.24 | 76 | 1974 | 8761 | -75 | 883 | 7785 |
| 1 | 2014-11-28 | SRM 639 | 2 | 543 | 520.01 | -0.06 | 8 | 1898 | 9838 | -242 | 958 | 7149 |