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 |
|---|---|---|---|
| 00110001 | 4 | 2054 | 1088 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.994 | 1.198 | 1.522 | 185.7 | -91 | 377 | 2054 | 2054 | 2679 |
| initial | 0.959 | 1.217 | 1.481 | 146.5 | -62 | 257 | 1662 | 1662 | 2624 |
| SRMFix | 0.957 | 1.238 | 1.504 | 165.4 | -130 | 306 | 1601 | 1601 | 2840 |
| SRM | 0.778 | 1.471 | 1.599 | 184.5 | -425 | 180 | 1088 | 1088 | 3721 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-11-06 | SRM 374 | 2 | 73 | 289.00 | 1.98 | 239 | 2054 | 2679 | 110 | 1088 | 3721 |
| 3 | 2007-03-10 | SRM 341 | 2 | 243 | 265.94 | 0.13 | 36 | 1815 | 3285 | 23 | 978 | 3959 |
| 2 | 2007-02-03 | SRM 337 | 2 | 101 | 486.13 | 2.27 | 377 | 1778 | 3637 | 180 | 955 | 4375 |
| 1 | 2007-01-25 | SRM 336 | 2 | 403 | 303.70 | -0.41 | -91 | 1401 | 6478 | -425 | 775 | 6000 |