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 |
|---|---|---|---|
| ruGlory | 8 | 2087 | 1273 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.545 | 0.664 | 1.157 | 90.9 | -26 | 380 | 2113 | 2087 | 1361 |
| initial | 0.614 | 0.689 | 1.182 | 83.0 | -20 | 375 | 1812 | 1791 | 1448 |
| SRMFix | 0.557 | 0.700 | 1.172 | 82.2 | -43 | 392 | 1726 | 1709 | 1548 |
| SRM | 0.413 | 0.744 | 1.052 | 83.1 | -185 | 165 | 1384 | 1273 | 1576 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2006-03-06 | SRM 292 | 1 | 320 | 267.80 | -0.26 | -26 | 2087 | 1361 | -101 | 1273 | 1576 |
| 7 | 2006-02-16 | SRM 290 | 1 | 205 | 233.37 | 0.19 | 41 | 2113 | 1206 | -10 | 1374 | 1098 |
| 6 | 2005-07-28 | SRM 255 | 1 | 139 | 190.75 | 0.46 | 60 | 2072 | 928 | 46 | 1384 | 830 |
| 5 | 2005-07-23 | SRM 253 | 1 | 126 | 242.07 | 0.94 | 138 | 2012 | 1046 | 136 | 1338 | 930 |
| 4 | 2005-07-12 | SRM 251 | 2 | 51 | 54.25 | 0.09 | 25 | 1874 | 1357 | 11 | 1202 | 1395 |
| 3 | 2005-07-07 | SRM 250 | 2 | 68 | 58.42 | -0.22 | 1 | 1849 | 1421 | 11 | 1191 | 1435 |
| 2 | 2005-06-29 | SRM 249 | 2 | 18 | 151.59 | 3.07 | 380 | 1848 | 1410 | 165 | 1180 | 1465 |
| 1 | 2005-06-21 | SRM 248 | 2 | 198 | 210.39 | 0.09 | 57 | 1468 | 2780 | -185 | 1015 | 2105 |