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 |
|---|---|---|---|
| 12xu | 4 | 1439 | 855 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.080 | 0.281 | 0.343 | 33.8 | -33 | 73 | 1240 | 1239 | 2116 |
| EloSRM | 0.095 | 0.292 | 0.374 | 55.2 | -30 | 145 | 1439 | 1439 | 2139 |
| SRMFix | 0.084 | 0.312 | 0.385 | 54.5 | -74 | 109 | 1235 | 1229 | 2148 |
| SRM | -0.188 | 0.379 | 0.480 | 89.2 | -245 | 6 | 955 | 855 | 2323 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 360 | 381.71 | 0.08 | 24 | 1439 | 2139 | 6 | 855 | 2323 |
| 3 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 501 | 441.79 | -0.18 | -22 | 1415 | 2134 | -95 | 849 | 2292 |
| 2 | 2003-10-01 | SRM 166 | 2 | 138 | 222.47 | 0.69 | 145 | 1438 | 2010 | -11 | 944 | 1866 |
| 1 | 2003-09-20 | SRM 164 | 2 | 159 | 137.15 | -0.21 | -30 | 1293 | 2443 | -245 | 955 | 1778 |