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 |
|---|---|---|---|
| nemaime | 4 | 2074 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.085 | 0.614 | 0.720 | 71.5 | -139 | 53 | 1253 | 1084 | 4396 |
| initial | 0.529 | 0.756 | 0.899 | 91.0 | -55 | 153 | 1455 | 1455 | 4851 |
| SRMFix | 0.315 | 0.814 | 0.922 | 127.0 | -127 | 260 | 1474 | 1454 | 4913 |
| Odd | 0.275 | 0.820 | 0.954 | 147.3 | -84 | 382 | 1921 | 1921 | 4668 |
| EloSRM | 0.252 | 0.821 | 0.952 | 146.3 | -93 | 365 | 2074 | 2074 | 4621 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-01-27 | SRM 495 | 2 | 254 | 423.94 | 0.74 | 94 | 2074 | 4621 | 32 | 1084 | 4396 |
| 3 | 2010-12-18 | Member SRM 491 | 2 | 708 | 321.79 | -1.14 | -93 | 1980 | 5285 | -139 | 1052 | 4613 |
| 2 | 2010-09-15 | Member SRM 482 | 1 | 491 | 605.22 | 0.07 | 33 | 2074 | 4198 | -62 | 1191 | 3298 |
| 1 | 2010-09-09 | SRM 481 | 2 | 256 | 644.73 | 1.33 | 365 | 2041 | 4449 | 53 | 1253 | 2777 |