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 |
|---|---|---|---|
| cvryn | 4 | 1965 | 569 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.063 | 0.632 | 0.779 | 111.6 | -114 | 254 | 2012 | 1965 | 6564 |
| SRMFix | 0.041 | 0.633 | 0.765 | 95.3 | -131 | 165 | 1194 | 1149 | 6978 |
| initial | -0.016 | 0.646 | 0.739 | 77.7 | -62 | 151 | 1249 | 1192 | 6766 |
| SRM | -0.156 | 0.838 | 1.013 | 223.2 | -542 | 131 | 658 | 569 | 8329 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-09-28 | SRM 669 | 2 | 444 | 315.08 | -0.50 | -46 | 1965 | 6564 | -71 | 569 | 8329 |
| 3 | 2015-09-11 | SRM 667 | 2 | 221 | 579.13 | 1.39 | 254 | 2012 | 6342 | 131 | 640 | 8206 |
| 2 | 2015-08-25 | SRM 666 | 2 | 373 | 329.60 | -0.18 | -32 | 1758 | 9146 | -149 | 509 | 9073 |
| 1 | 2015-03-09 | SRM 652 | 2 | 574 | 434.34 | -0.46 | -114 | 1790 | 10761 | -542 | 658 | 10282 |