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 |
|---|---|---|---|
| koleso | 7 | 2341 | 1093 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.726 | 0.841 | 1.220 | 101.2 | -23 | 288 | 1812 | 1812 | 3750 |
| Odd | 0.697 | 0.872 | 1.218 | 97.6 | -20 | 197 | 2146 | 2146 | 4193 |
| EloSRM | 0.706 | 0.893 | 1.248 | 102.5 | -30 | 226 | 2341 | 2341 | 4103 |
| SRMFix | 0.729 | 0.900 | 1.254 | 88.3 | -44 | 180 | 1637 | 1637 | 4383 |
| SRM | 0.624 | 1.010 | 1.367 | 82.7 | -206 | 109 | 1093 | 1093 | 5229 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2013-01-12 | SRM 566 | 2 | 67 | 383.30 | 2.52 | 226 | 2341 | 4103 | 109 | 1093 | 5229 |
| 6 | 2012-03-03 | SRM 535 | 2 | 391 | 480.97 | 0.30 | 43 | 2115 | 5712 | 27 | 984 | 6516 |
| 5 | 2012-02-09 | SRM 532 | 2 | 185 | 665.06 | 1.85 | 200 | 2072 | 5899 | 96 | 957 | 6644 |
| 4 | 2011-11-12 | SRM 523 | 2 | 698 | 597.05 | -0.22 | -14 | 1872 | 7621 | -55 | 861 | 7744 |
| 3 | 2011-07-13 | SRM 512 | 2 | 829 | 638.22 | -0.38 | -30 | 1886 | 7013 | -82 | 916 | 6735 |
| 2 | 2011-07-02 | SRM 511 | 2 | 459 | 878.44 | 0.94 | 193 | 1916 | 6625 | 4 | 998 | 5664 |
| 1 | 2011-06-02 | SRM 508 | 2 | 420 | 762.38 | -0.05 | 11 | 1723 | 8488 | -206 | 994 | 5621 |