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 |
|---|---|---|---|
| predatorx | 4 | 2192 | 882 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.332 | 0.593 | 0.805 | 71.4 | -41 | 184 | 1360 | 1360 | 4164 |
| EloSRM | 0.452 | 0.624 | 0.912 | 155.9 | -50 | 469 | 2192 | 2192 | 4289 |
| SRMFix | 0.361 | 0.647 | 0.843 | 88.5 | -60 | 188 | 1326 | 1326 | 4481 |
| SRM | 0.016 | 0.987 | 1.022 | 155.0 | -274 | 106 | 926 | 882 | 5121 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2016-10-12 | SRM 700 | 2 | 103 | 135.33 | 0.39 | 97 | 2192 | 4289 | 45 | 882 | 5121 |
| 3 | 2013-09-16 | SRM 591 | 2 | 180 | 611.50 | 1.76 | 469 | 2096 | 6363 | 106 | 837 | 8235 |
| 2 | 2011-11-17 | SRM 524 | 2 | 694 | 648.98 | -0.23 | -50 | 1627 | 10960 | -195 | 731 | 9745 |
| 1 | 2010-11-18 | SRM 488 | 2 | 566 | 522.52 | -0.12 | -8 | 1677 | 7877 | -274 | 926 | 5741 |