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 |
|---|---|---|---|
| csemanoj | 5 | 1620 | 629 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.033 | 0.235 | 0.306 | 56.4 | -67 | 205 | 1622 | 1620 | 12630 |
| initial | -0.155 | 0.239 | 0.272 | 28.8 | -59 | 25 | 1173 | 1107 | 12613 |
| SRMFix | -0.146 | 0.246 | 0.274 | 40.8 | -75 | 34 | 1135 | 1065 | 12314 |
| SRM | -0.509 | 0.509 | 0.643 | 114.2 | -254 | -21 | 946 | 629 | 11832 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-04-23 | SRM 541 | 2 | 509 | 725.22 | -0.05 | 1 | 1620 | 12630 | -21 | 629 | 11832 |
| 4 | 2012-03-20 | SRM 538 | 2 | 566 | 699.21 | -0.07 | -4 | 1619 | 12185 | -48 | 650 | 11201 |
| 3 | 2012-03-17 | SRM 537 | 2 | 877 | 1,245.70 | 0.51 | 205 | 1622 | 12211 | -25 | 698 | 10798 |
| 2 | 2007-02-03 | SRM 337 | 2 | 544 | 434.23 | -0.44 | -67 | 1418 | 6391 | -223 | 723 | 6448 |
| 1 | 2007-01-13 | SRM 334 | 2 | 460 | 424.95 | -0.11 | -6 | 1484 | 5649 | -254 | 946 | 4427 |