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 |
|---|---|---|---|
| divad4686 | 13 | 1974 | 963 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.250 | 0.604 | 0.766 | 51.8 | -35 | 110 | 1863 | 1863 | 4004 |
| EloSRM | 0.276 | 0.609 | 0.778 | 52.4 | -37 | 110 | 1974 | 1974 | 4042 |
| initial | 0.300 | 0.630 | 0.798 | 75.8 | -111 | 205 | 1670 | 1670 | 3154 |
| SRMFix | 0.309 | 0.642 | 0.820 | 54.8 | -66 | 121 | 1482 | 1482 | 4353 |
| SRM | 0.258 | 0.674 | 0.890 | 65.6 | -264 | 90 | 963 | 963 | 7649 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2008-07-23 | SRM 411 | 2 | 77 | 266.08 | 1.79 | 101 | 1974 | 4042 | 90 | 963 | 7649 |
| 12 | 2008-07-10 | SRM 409 | 2 | 255 | 449.39 | 0.82 | 71 | 1874 | 4932 | 57 | 873 | 8694 |
| 11 | 2008-06-26 | SRM 407 | 2 | 272 | 444.39 | 0.71 | 81 | 1803 | 5574 | 46 | 816 | 9278 |
| 10 | 2007-12-11 | SRM 382 | 2 | 290 | 285.64 | -0.46 | -22 | 1722 | 5196 | -42 | 770 | 7164 |
| 9 | 2007-11-28 | SRM 379 | 2 | 312 | 232.40 | -0.42 | -22 | 1744 | 4846 | -35 | 812 | 6268 |
| 8 | 2007-11-14 | SRM 376 | 2 | 307 | 244.84 | -0.33 | -16 | 1766 | 4593 | -33 | 847 | 5871 |
| 7 | 2007-07-12 | SRM 357 | 2 | 372 | 221.63 | -0.75 | -37 | 1783 | 3940 | -73 | 880 | 4881 |
| 6 | 2007-06-20 | SRM 355 | 2 | 114 | 291.76 | 1.36 | 107 | 1820 | 3711 | 77 | 953 | 4304 |
| 5 | 2007-05-23 | SRM 350 | 2 | 265 | 269.45 | 0.02 | 15 | 1712 | 4232 | -14 | 876 | 4874 |
| 4 | 2007-05-09 | SRM 348 | 2 | 166 | 252.43 | 0.60 | 80 | 1697 | 4327 | 38 | 890 | 4806 |
| 3 | 2007-05-01 | SRM 347 | 2 | 369 | 328.19 | -0.17 | -8 | 1618 | 4793 | -59 | 852 | 5054 |
| 2 | 2007-04-24 | SRM 346 | 2 | 227 | 310.84 | 0.45 | 110 | 1625 | 4715 | -25 | 911 | 4585 |
| 1 | 2007-04-18 | SRM 345 | 2 | 477 | 461.68 | -0.05 | 11 | 1515 | 5427 | -264 | 936 | 4401 |