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 |
|---|---|---|---|
| lusthar | 6 | 1951 | 814 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.128 | 0.374 | 0.534 | 45.0 | -83 | 123 | 1376 | 1293 | 7604 |
| SRMFix | 0.072 | 0.386 | 0.522 | 49.6 | -67 | 122 | 1365 | 1285 | 7607 |
| EloSRM | 0.047 | 0.396 | 0.513 | 55.0 | -58 | 128 | 2009 | 1951 | 7487 |
| SRM | -0.218 | 0.434 | 0.580 | 75.3 | -225 | 33 | 975 | 814 | 8681 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-08-04 | SRM 551 | 2 | 797 | 538.58 | -0.75 | -58 | 1951 | 7487 | -109 | 814 | 8681 |
| 5 | 2012-03-07 | SRM 536 | 2 | 553 | 514.03 | -0.10 | 4 | 2009 | 6805 | -18 | 923 | 7421 |
| 4 | 2012-02-09 | SRM 532 | 2 | 561 | 489.98 | -0.20 | -4 | 2005 | 6541 | -30 | 941 | 6835 |
| 3 | 2012-01-31 | SRM 531 | 2 | 336 | 623.47 | 0.89 | 128 | 2008 | 6445 | 33 | 971 | 6441 |
| 2 | 2012-01-19 | SRM 530 | 2 | 405 | 540.00 | 0.42 | 101 | 1881 | 7742 | -37 | 938 | 6894 |
| 1 | 2012-01-14 | SRM 529 | 2 | 811 | 824.04 | 0.02 | 36 | 1780 | 8804 | -225 | 975 | 6362 |