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 |
|---|---|---|---|
| tfowler | 6 | 1955 | 1064 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.148 | 0.842 | 1.292 | 143.0 | -181 | 358 | 1558 | 1064 | 2368 |
| initial | 0.329 | 1.063 | 1.712 | 128.0 | -232 | 445 | 1693 | 1437 | 2047 |
| SRMFix | 0.081 | 1.179 | 1.816 | 156.7 | -192 | 625 | 1825 | 1544 | 1815 |
| EloSRM | 0.148 | 1.181 | 1.843 | 145.1 | -84 | 652 | 2085 | 1955 | 1518 |
| Odd | 0.140 | 1.189 | 1.846 | 145.9 | -82 | 664 | 2010 | 1877 | 1530 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2005-12-08 | SRM 276 | 2 | 300 | 56.71 | -2.40 | -84 | 1955 | 1518 | -92 | 1064 | 2368 |
| 5 | 2005-10-05 | SRM 267 | 1 | 258 | 203.96 | -0.39 | -43 | 2040 | 1149 | -170 | 1156 | 1797 |
| 4 | 2005-09-14 | SRM 263 | 1 | 245 | 231.73 | -0.08 | -2 | 2083 | 1018 | -54 | 1326 | 1084 |
| 3 | 2005-09-09 | SRM 262 | 1 | 159 | 182.48 | 0.20 | 51 | 2085 | 1012 | 3 | 1380 | 926 |
| 2 | 2005-08-30 | SRM 261 | 1 | 214 | 218.37 | -0.22 | -38 | 2035 | 1155 | -181 | 1377 | 953 |
| 1 | 2005-08-27 | SRM 260 | 2 | 20 | 276.40 | 3.79 | 652 | 2073 | 1043 | 358 | 1558 | 603 |