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 |
|---|---|---|---|
| ztatlock | 3 | 1260 | 672 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.214 | 0.214 | 0.294 | 27.9 | -67 | 11 | 1333 | 1260 | 2730 |
| SRMFix | -0.243 | 0.243 | 0.310 | 43.9 | -83 | -8 | 1159 | 1068 | 3039 |
| initial | -0.250 | 0.250 | 0.323 | 30.1 | -65 | -10 | 1184 | 1110 | 3222 |
| SRM | -0.607 | 0.607 | 0.665 | 176.0 | -233 | -107 | 1012 | 672 | 3032 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 542 | 515.17 | -0.07 | -6 | 1260 | 2730 | -107 | 672 | 3032 |
| 2 | 2003-10-01 | SRM 166 | 2 | 263 | 208.70 | -0.50 | -67 | 1266 | 2617 | -233 | 779 | 2560 |
| 1 | 2003-09-20 | SRM 164 | 2 | 144 | 137.15 | -0.07 | 11 | 1333 | 2303 | -188 | 1012 | 1588 |