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 |
|---|---|---|---|
| patrickw | 5 | 1395 | 742 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.068 | 0.296 | 0.328 | 35.6 | -47 | 58 | 1258 | 1159 | 2880 |
| SRMFix | -0.117 | 0.312 | 0.360 | 52.0 | -86 | 107 | 1307 | 1162 | 2580 |
| SRM | -0.344 | 0.344 | 0.472 | 91.6 | -237 | -36 | 1162 | 742 | 3068 |
| EloSRM | -0.165 | 0.374 | 0.419 | 72.9 | -93 | 213 | 1538 | 1395 | 2458 |
| Odd | -0.165 | 0.376 | 0.419 | 69.1 | -86 | 204 | 1482 | 1356 | 2470 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2004-02-23 | TCCC '04 Qual. 1 | 1 | 96 | 98.10 | -0.22 | -27 | 1395 | 2458 | -79 | 742 | 3068 |
| 4 | 2003-11-20 | SRM 172 | 2 | 131 | 148.11 | -0.41 | -28 | 1422 | 2192 | -68 | 821 | 2567 |
| 3 | 2003-10-21 | SRM 168 | 2 | 165 | 153.71 | -0.10 | 5 | 1450 | 2055 | -36 | 889 | 2165 |
| 2 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 490 | 320.45 | -0.61 | -93 | 1445 | 2115 | -237 | 925 | 2028 |
| 1 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 342 | 491.28 | 0.52 | 213 | 1538 | 1781 | -38 | 1162 | 1181 |