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 |
|---|---|---|---|
| kressjon | 4 | 1594 | 488 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.168 | 0.178 | 0.213 | 32.5 | -51 | 17 | 1484 | 1427 | 10978 |
| EloSRM | -0.180 | 0.188 | 0.226 | 36.8 | -59 | 15 | 1665 | 1594 | 10757 |
| SRMFix | -0.236 | 0.236 | 0.286 | 39.2 | -76 | -2 | 1154 | 1043 | 11183 |
| initial | -0.242 | 0.242 | 0.290 | 29.1 | -55 | -3 | 1179 | 1084 | 11371 |
| SRM | -0.460 | 0.460 | 0.555 | 191.0 | -463 | 26 | 737 | 488 | 11276 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-07-02 | SRM 511 | 2 | 1021 | 974.53 | -0.25 | -27 | 1594 | 10757 | -75 | 488 | 11276 |
| 3 | 2011-06-02 | SRM 508 | 2 | 420 | 798.48 | 0.02 | 15 | 1622 | 9974 | 26 | 563 | 10702 |
| 2 | 2011-05-28 | SRM 507 | 2 | 1060 | 892.60 | -0.35 | -59 | 1606 | 10168 | -200 | 537 | 10650 |
| 1 | 2011-05-24 | TCO11 Qual 3 | 1 | 825 | 806.58 | -0.14 | -46 | 1665 | 9073 | -463 | 737 | 8856 |