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 |
|---|---|---|---|
| jzg | 9 | 2140 | 1330 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.803 | 1.145 | 1.416 | 89.4 | -53 | 183 | 2140 | 2140 | 1388 |
| SRMFix | 0.740 | 1.176 | 1.426 | 115.0 | -138 | 230 | 1829 | 1829 | 1302 |
| initial | 0.749 | 1.191 | 1.453 | 143.4 | -209 | 300 | 2011 | 2011 | 1076 |
| SRM | 0.893 | 1.394 | 1.714 | 105.1 | -227 | 133 | 1330 | 1330 | 1488 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2006-05-27 | SRM 304 | 1 | 174 | 321.52 | 0.89 | 90 | 2140 | 1388 | 103 | 1330 | 1488 |
| 8 | 2006-05-18 | SRM 303 | 2 | 17 | 89.20 | 2.39 | 100 | 2050 | 1645 | 129 | 1227 | 1999 |
| 7 | 2006-04-27 | SRM 300 | 2 | 48 | 74.03 | 0.62 | 49 | 1950 | 1989 | 61 | 1098 | 2682 |
| 6 | 2006-02-21 | SRM 291 | 2 | 334 | 147.22 | -1.43 | -53 | 1901 | 1901 | -157 | 1037 | 2729 |
| 5 | 2006-02-14 | SRM 289 | 1 | 201 | 232.04 | -0.02 | 3 | 1953 | 1689 | -24 | 1194 | 1902 |
| 4 | 2006-02-08 | SRM 288 | 2 | 18 | 100.41 | 2.48 | 160 | 1950 | 1683 | 133 | 1218 | 1774 |
| 3 | 2006-01-30 | SRM 286 | 2 | 66 | 177.72 | 1.43 | 164 | 1791 | 2258 | 87 | 1085 | 2383 |
| 2 | 2006-01-21 | SRM 284 | 2 | 151 | 293.08 | 0.96 | 183 | 1627 | 2944 | 25 | 998 | 2832 |
| 1 | 2006-01-19 | SRM 283 | 2 | 290 | 272.87 | -0.09 | 3 | 1444 | 3890 | -227 | 973 | 2954 |