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 |
|---|---|---|---|
| lyadzhin | 9 | 1831 | 762 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.179 | 0.468 | 0.576 | 63.1 | -152 | 57 | 1206 | 762 | 9480 |
| initial | 0.063 | 0.476 | 0.570 | 57.4 | -72 | 123 | 1350 | 1269 | 7846 |
| SRMFix | -0.042 | 0.534 | 0.595 | 67.6 | -90 | 195 | 1443 | 1255 | 7918 |
| Odd | -0.158 | 0.592 | 0.688 | 76.7 | -54 | 318 | 1802 | 1687 | 8755 |
| EloSRM | -0.129 | 0.603 | 0.691 | 84.3 | -58 | 305 | 1906 | 1831 | 9296 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2013-08-27 | SRM 589 | 2 | 710 | 766.40 | 0.11 | 40 | 1831 | 9296 | -24 | 762 | 9480 |
| 8 | 2009-06-13 | SRM 442 | 2 | 499 | 533.93 | 0.10 | 37 | 1792 | 5820 | 2 | 786 | 7721 |
| 7 | 2007-07-24 | SRM 360 | 2 | 226 | 346.54 | 0.62 | 60 | 1755 | 4249 | 57 | 784 | 5835 |
| 6 | 2007-07-21 | SRM 359 | 2 | 532 | 325.27 | -0.83 | -58 | 1694 | 4648 | -117 | 727 | 6325 |
| 5 | 2007-05-15 | SRM 349 | 2 | 450 | 258.52 | -0.97 | -58 | 1752 | 3963 | -129 | 844 | 5151 |
| 4 | 2007-04-18 | SRM 345 | 2 | 366 | 231.04 | -0.66 | -42 | 1810 | 3543 | -64 | 973 | 4077 |
| 3 | 2007-03-28 | SRM 344 | 2 | 357 | 292.94 | -0.82 | -53 | 1852 | 3150 | -152 | 1037 | 3558 |
| 2 | 2007-03-22 | SRM 343 | 1 | 358 | 434.04 | 0.28 | 105 | 1906 | 2804 | -17 | 1189 | 2489 |
| 1 | 2007-02-20 | SRM 340 | 2 | 206 | 420.95 | 1.03 | 305 | 1801 | 3571 | 6 | 1206 | 2540 |