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 |
|---|---|---|---|
| crystalline | 7 | 2219 | 1279 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.307 | 1.952 | 2.654 | 143.3 | -191 | 241 | 1369 | 1279 | 2152 |
| EloSRM | 1.175 | 2.032 | 2.631 | 170.1 | -101 | 388 | 2219 | 2219 | 1927 |
| SRMFix | 1.098 | 2.099 | 2.697 | 185.5 | -171 | 392 | 1825 | 1825 | 1804 |
| initial | 1.005 | 2.252 | 2.848 | 271.1 | -367 | 632 | 2057 | 2047 | 1557 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2007-10-17 | SRM 372 | 2 | 15 | 157.14 | 3.39 | 183 | 2219 | 1927 | 158 | 1279 | 2152 |
| 6 | 2007-09-26 | SRM 367 | 2 | 356 | 105.14 | -1.76 | -101 | 2036 | 2689 | -57 | 1121 | 3116 |
| 5 | 2007-03-14 | SRM 342 | 1 | 348 | 275.41 | -0.37 | -55 | 2137 | 1742 | -191 | 1178 | 2568 |
| 4 | 2007-02-14 | SRM 339 | 2 | 5 | 177.65 | 5.15 | 388 | 2192 | 1587 | 241 | 1369 | 1521 |
| 3 | 2006-04-11 | SRM 298 | 2 | 214 | 117.36 | -0.87 | -54 | 1804 | 2578 | -64 | 1128 | 2482 |
| 2 | 2006-03-25 | SRM 294 | 2 | 61 | 353.83 | 2.54 | 336 | 1858 | 2231 | 142 | 1192 | 2034 |
| 1 | 2006-03-17 | SRM 293 | 2 | 283 | 313.26 | 0.15 | 74 | 1523 | 3947 | -150 | 1050 | 2855 |