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 |
|---|---|---|---|
| chandracrux | 6 | 1781 | 609 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.188 | 0.282 | 0.312 | 38.0 | -69 | 48 | 1262 | 1097 | 11130 |
| initial | -0.131 | 0.288 | 0.299 | 34.7 | -53 | 33 | 1257 | 1105 | 12288 |
| EloSRM | -0.221 | 0.341 | 0.379 | 50.7 | -56 | 132 | 1927 | 1781 | 9587 |
| SRM | -0.530 | 0.530 | 0.560 | 98.5 | -148 | -42 | 1059 | 609 | 11656 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-09-07 | SRM 555 | 2 | 614 | 603.32 | -0.30 | -21 | 1781 | 9587 | -42 | 609 | 11656 |
| 5 | 2012-09-01 | SRM 554 | 2 | 846 | 739.63 | -0.42 | -33 | 1802 | 9188 | -94 | 651 | 11045 |
| 4 | 2012-08-22 | SRM 553 | 2 | 626 | 471.17 | -0.42 | -35 | 1836 | 8739 | -75 | 745 | 9960 |
| 3 | 2012-08-04 | SRM 551 | 2 | 797 | 612.38 | -0.56 | -56 | 1871 | 8311 | -148 | 820 | 8619 |
| 2 | 2012-07-21 | SRM 550 | 2 | 653 | 664.65 | 0.03 | 27 | 1927 | 7725 | -91 | 968 | 6569 |
| 1 | 2012-07-09 | SRM 549 | 2 | 388 | 488.89 | 0.33 | 132 | 1900 | 8029 | -141 | 1059 | 5475 |