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 |
|---|---|---|---|
| rhsrunner51 | 7 | 2060 | 1350 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.731 | 0.779 | 1.166 | 101.8 | -9 | 341 | 1974 | 1974 | 692 |
| EloSRM | 0.744 | 0.792 | 1.169 | 109.7 | -17 | 353 | 2060 | 2060 | 687 |
| SRMFix | 0.722 | 0.808 | 1.165 | 104.0 | -72 | 322 | 1784 | 1784 | 771 |
| initial | 0.769 | 0.848 | 1.176 | 102.0 | -33 | 281 | 1848 | 1848 | 786 |
| SRM | 0.551 | 0.850 | 1.187 | 96.3 | -243 | 146 | 1360 | 1350 | 725 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2004-06-29 | SRM 201 | 1 | 93 | 97.26 | 0.06 | 19 | 2060 | 687 | -10 | 1350 | 725 |
| 6 | 2004-04-27 | SRM 192 | 1 | 96 | 132.40 | 0.46 | 74 | 2042 | 678 | 53 | 1360 | 696 |
| 5 | 2004-03-16 | SRM 187 | 1 | 127 | 134.83 | 0.09 | 24 | 1968 | 809 | -9 | 1307 | 852 |
| 4 | 2004-01-28 | SRM 181 | 1 | 103 | 151.58 | 0.56 | 106 | 1944 | 822 | 73 | 1316 | 812 |
| 3 | 2004-01-07 | SRM 178 | 2 | 21 | 73.33 | 1.80 | 175 | 1838 | 1035 | 140 | 1243 | 1019 |
| 2 | 2003-11-25 | SRM 173 | 2 | 33 | 174.02 | 2.40 | 353 | 1663 | 1454 | 146 | 1103 | 1427 |
| 1 | 2003-10-21 | SRM 168 | 2 | 217 | 193.38 | -0.17 | -17 | 1310 | 2579 | -243 | 957 | 1910 |