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 |
|---|---|---|---|
| suyash | 7 | 1633 | 927 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.142 | 0.404 | 0.469 | 50.4 | -21 | 123 | 1633 | 1633 | 1960 |
| initial | 0.203 | 0.405 | 0.499 | 48.7 | -37 | 110 | 1371 | 1371 | 1741 |
| SRMFix | 0.175 | 0.414 | 0.491 | 51.6 | -38 | 94 | 1338 | 1338 | 2002 |
| SRM | 0.050 | 0.414 | 0.517 | 57.9 | -184 | 52 | 1019 | 927 | 2381 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2005-04-06 | SRM 237 | 2 | 60 | 103.53 | 0.79 | 77 | 1633 | 1960 | 52 | 927 | 2381 |
| 6 | 2005-01-31 | SRM 229 | 2 | 88 | 105.29 | -0.35 | -17 | 1556 | 2165 | -48 | 875 | 2582 |
| 5 | 2005-01-11 | TCCC05 Qual 4 | 1 | 106 | 96.14 | -0.14 | -8 | 1573 | 2086 | -47 | 923 | 2353 |
| 4 | 2004-11-04 | SRM 218 | 2 | 91 | 69.65 | -0.39 | -21 | 1581 | 1993 | -49 | 970 | 2089 |
| 3 | 2004-10-16 | SRM 215 | 2 | 78 | 114.79 | 0.56 | 87 | 1602 | 1923 | 14 | 1019 | 1937 |
| 2 | 2004-10-06 | SRM 214 | 2 | 98 | 144.91 | 0.56 | 123 | 1515 | 2301 | -11 | 1005 | 2078 |
| 1 | 2004-09-14 | SRM 211 | 2 | 132 | 128.25 | -0.04 | 19 | 1392 | 2695 | -184 | 1016 | 1973 |