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 |
|---|---|---|---|
| cbaldauf | 2 | 2089 | 1027 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.123 | 0.266 | 0.293 | 108.5 | -195 | 22 | 1222 | 1027 | 6090 |
| SRMFix | 0.467 | 0.501 | 0.685 | 109.9 | -6 | 214 | 1414 | 1408 | 6471 |
| initial | 0.521 | 0.523 | 0.738 | 63.0 | 0 | 126 | 1326 | 1325 | 7306 |
| EloSRM | 0.526 | 0.566 | 0.772 | 154.5 | -8 | 301 | 2097 | 2089 | 6458 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-02-13 | SRM 570 | 1 | 661 | 675.28 | -0.04 | -8 | 2089 | 6458 | -195 | 1027 | 6090 |
| 1 | 2013-01-29 | SRM 568 | 2 | 388 | 826.92 | 1.09 | 301 | 2097 | 6325 | 22 | 1222 | 3986 |