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 |
|---|---|---|---|
| ayon | 7 | 2321 | 1317 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.669 | 0.755 | 0.928 | 94.2 | -25 | 254 | 1826 | 1801 | 1859 |
| SRM | 0.530 | 0.755 | 0.882 | 82.4 | -120 | 193 | 1427 | 1317 | 1887 |
| EloSRM | 0.683 | 0.814 | 0.991 | 132.9 | -42 | 358 | 2363 | 2321 | 1535 |
| initial | 0.846 | 0.902 | 1.069 | 108.6 | -24 | 215 | 1937 | 1913 | 1886 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2007-09-26 | SRM 367 | 1 | 477 | 386.85 | -0.44 | -42 | 2321 | 1535 | -110 | 1317 | 1887 |
| 6 | 2007-09-12 | SRM 365 | 1 | 158 | 519.61 | 1.72 | 259 | 2363 | 1385 | 193 | 1427 | 1430 |
| 5 | 2007-09-04 | SRM 364 | 2 | 75 | 161.77 | 1.11 | 138 | 2104 | 2326 | 36 | 1234 | 2425 |
| 4 | 2006-11-02 | SRM 325 | 2 | 72 | 128.57 | 0.84 | 84 | 1965 | 2352 | 45 | 1198 | 2443 |
| 3 | 2006-10-09 | SRM 322 | 2 | 123 | 147.55 | 0.26 | 49 | 1881 | 2677 | 11 | 1153 | 2651 |
| 2 | 2006-09-30 | SRM 320 | 1 | 427 | 458.27 | -0.02 | 1 | 1833 | 2902 | -120 | 1142 | 2702 |
| 1 | 2006-09-18 | SRM 319 | 2 | 134 | 333.76 | 1.32 | 358 | 1832 | 2859 | 62 | 1262 | 1977 |