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 |
|---|---|---|---|
| vicky51 | 5 | 1794 | 625 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.077 | 0.361 | 0.538 | 73.6 | -102 | 217 | 1794 | 1794 | 9496 |
| SRMFix | 0.015 | 0.399 | 0.542 | 57.5 | -132 | 102 | 1116 | 1116 | 10852 |
| initial | -0.010 | 0.407 | 0.521 | 49.0 | -61 | 120 | 1194 | 1194 | 9692 |
| SRM | -0.255 | 0.648 | 0.791 | 151.4 | -463 | 91 | 737 | 625 | 11880 |
| # | 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 | 411 | 877.47 | 1.09 | 217 | 1794 | 9496 | 91 | 625 | 11880 |
| 4 | 2012-03-20 | SRM 538 | 2 | 566 | 714.78 | -0.04 | 2 | 1577 | 12707 | -11 | 534 | 12188 |
| 3 | 2011-02-01 | SRM 496 | 2 | 724 | 705.70 | -0.23 | -30 | 1575 | 9940 | -90 | 545 | 10127 |
| 2 | 2011-01-27 | SRM 495 | 2 | 854 | 854.47 | 0.00 | 17 | 1604 | 9269 | -102 | 635 | 9401 |
| 1 | 2010-12-18 | Member SRM 491 | 2 | 940 | 749.31 | -0.45 | -102 | 1587 | 9309 | -463 | 737 | 8205 |