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 |
|---|---|---|---|
| ujeen | 5 | 1736 | 740 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.175 | 0.471 | 0.674 | 60.9 | -108 | 141 | 1281 | 1273 | 5537 |
| initial | 0.187 | 0.476 | 0.661 | 57.3 | -72 | 160 | 1328 | 1313 | 5093 |
| EloSRM | 0.174 | 0.503 | 0.662 | 83.1 | -98 | 163 | 1739 | 1736 | 5240 |
| SRM | -0.138 | 0.671 | 0.859 | 132.4 | -363 | 101 | 1025 | 740 | 7544 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-01-15 | SRM 388 | 2 | 413 | 373.06 | -0.15 | -3 | 1736 | 5240 | -10 | 740 | 7544 |
| 4 | 2007-11-20 | SRM 378 | 2 | 198 | 479.10 | 1.27 | 163 | 1739 | 4879 | 101 | 750 | 6948 |
| 3 | 2007-10-17 | SRM 372 | 2 | 452 | 512.00 | 0.18 | 46 | 1576 | 5863 | -13 | 649 | 7298 |
| 2 | 2007-09-26 | SRM 367 | 2 | 676 | 431.48 | -0.68 | -98 | 1530 | 5993 | -363 | 662 | 6871 |
| 1 | 2007-09-12 | SRM 365 | 2 | 419 | 494.48 | 0.24 | 104 | 1628 | 5291 | -175 | 1025 | 3848 |