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 |
|---|---|---|---|
| alex75 | 8 | 1510 | 848 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.011 | 0.172 | 0.197 | 34.6 | -38 | 103 | 1515 | 1510 | 3949 |
| Odd | 0.001 | 0.177 | 0.201 | 36.1 | -39 | 110 | 1474 | 1461 | 3864 |
| SRMFix | 0.056 | 0.185 | 0.201 | 24.2 | -36 | 47 | 1289 | 1275 | 3358 |
| initial | 0.091 | 0.202 | 0.218 | 24.3 | -24 | 38 | 1310 | 1288 | 3218 |
| SRM | -0.069 | 0.253 | 0.323 | 48.8 | -109 | 12 | 1091 | 848 | 4221 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2006-02-28 | TCO06 Qual 4/11/15 | 1 | 340 | 323.67 | -0.07 | -5 | 1510 | 3949 | -64 | 848 | 4221 |
| 7 | 2003-11-25 | SRM 173 | 2 | 110 | 118.92 | 0.11 | 19 | 1515 | 1904 | 7 | 912 | 2137 |
| 6 | 2003-11-12 | SRM 171 | 2 | 141 | 124.45 | -0.18 | -3 | 1496 | 1915 | -22 | 905 | 2076 |
| 5 | 2003-11-08 | SRM 170 | 2 | 96 | 103.92 | 0.11 | 24 | 1499 | 1878 | 12 | 927 | 1980 |
| 4 | 2003-10-28 | SRM 169 | 2 | 148 | 143.12 | -0.05 | 10 | 1475 | 1942 | -27 | 915 | 2008 |
| 3 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 429 | 337.87 | -0.34 | -38 | 1465 | 2046 | -106 | 942 | 1976 |
| 2 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 376 | 446.74 | 0.25 | 76 | 1503 | 1876 | -43 | 1048 | 1557 |
| 1 | 2003-10-01 | SRM 166 | 2 | 177 | 211.17 | 0.26 | 103 | 1427 | 2045 | -109 | 1091 | 1357 |