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 |
|---|---|---|---|
| zyearn | 3 | 2121 | 991 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.604 | 0.704 | 1.098 | 126.4 | -19 | 321 | 1922 | 1922 | 6184 |
| EloSRM | 0.576 | 0.707 | 1.097 | 132.4 | -39 | 330 | 2121 | 2121 | 6107 |
| SRMFix | 0.558 | 0.772 | 1.094 | 119.9 | -76 | 265 | 1407 | 1407 | 6238 |
| initial | 0.609 | 0.781 | 1.071 | 94.1 | -31 | 219 | 1420 | 1420 | 6034 |
| SRM | 0.162 | 1.026 | 1.136 | 149.7 | -329 | 117 | 991 | 991 | 6285 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-07-19 | SRM 585 | 2 | 464 | 475.42 | 0.04 | 29 | 2121 | 6107 | 3 | 991 | 6285 |
| 2 | 2013-03-14 | SRM 573 | 2 | 157 | 581.48 | 1.89 | 330 | 2092 | 6737 | 117 | 988 | 6679 |
| 1 | 2013-03-06 | SRM 572 | 2 | 594 | 518.56 | -0.20 | -39 | 1763 | 10342 | -329 | 871 | 8313 |