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 |
|---|---|---|---|
| aslan95 | 3 | 1911 | 712 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.078 | 0.468 | 0.476 | 56.3 | -70 | 55 | 1228 | 1228 | 8716 |
| Odd | 0.173 | 0.483 | 0.486 | 123.3 | -101 | 175 | 1714 | 1714 | 8504 |
| EloSRM | 0.156 | 0.503 | 0.507 | 135.0 | -121 | 189 | 1911 | 1911 | 8285 |
| SRMFix | 0.103 | 0.541 | 0.547 | 98.1 | -150 | 77 | 1194 | 1194 | 8995 |
| SRM | -0.243 | 0.772 | 0.938 | 209.3 | -558 | 44 | 712 | 712 | 10585 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-02-13 | SRM 570 | 2 | 513 | 687.90 | 0.42 | 95 | 1911 | 8285 | 44 | 712 | 10585 |
| 2 | 2013-01-29 | SRM 568 | 2 | 697 | 1,031.12 | 0.56 | 189 | 1816 | 9364 | 26 | 668 | 11074 |
| 1 | 2012-02-09 | SRM 532 | 2 | 1141 | 826.50 | -0.52 | -121 | 1627 | 11415 | -558 | 642 | 10841 |