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 |
|---|---|---|---|
| nana147n | 5 | 1427 | 577 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.143 | 0.298 | 0.331 | 58.0 | -89 | 87 | 1477 | 1427 | 6134 |
| initial | -0.223 | 0.300 | 0.353 | 36.1 | -60 | 18 | 1158 | 1092 | 7245 |
| SRMFix | -0.185 | 0.316 | 0.366 | 57.7 | -123 | 44 | 1122 | 1058 | 6991 |
| SRM | -0.453 | 0.480 | 0.696 | 155.8 | -438 | -20 | 762 | 577 | 7209 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2007-01-13 | SRM 334 | 2 | 513 | ||||||||
| 4 | 2007-01-04 | SRM 333 | 2 | 441 | 422.91 | -0.06 | 3 | 1427 | 6134 | -26 | 577 | 7209 |
| 3 | 2006-12-09 | SRM 329 | 2 | 479 | 383.56 | -0.44 | -53 | 1424 | 6043 | -139 | 603 | 6998 |
| 2 | 2006-11-11 | SRM 326 | 2 | 324 | 401.41 | 0.31 | 87 | 1477 | 5510 | -20 | 742 | 6086 |
| 1 | 2006-10-25 | SRM 324 | 2 | 402 | 330.09 | -0.38 | -89 | 1390 | 6241 | -438 | 762 | 5848 |