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 |
|---|---|---|---|
| csommelet | 2 | 2034 | 1289 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.798 | 1.272 | 1.501 | 210.5 | -166 | 255 | 1455 | 1289 | 1739 |
| initial | 1.444 | 1.446 | 2.043 | 174.1 | 0 | 348 | 1548 | 1548 | 2307 |
| SRMFix | 1.336 | 1.507 | 2.014 | 275.3 | -29 | 521 | 1721 | 1692 | 1855 |
| EloSRM | 1.434 | 1.581 | 2.134 | 309.0 | -24 | 594 | 2057 | 2034 | 1813 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-07-12 | SRM 311 | 1 | 257 | 258.25 | -0.15 | -24 | 2034 | 1813 | -166 | 1289 | 1739 |
| 1 | 2006-06-28 | SRM 309 | 2 | 35 | 282.84 | 3.02 | 594 | 2057 | 1695 | 255 | 1455 | 1053 |