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 |
|---|---|---|---|
| Gruzzen | 4 | 1442 | 715 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.022 | 0.644 | 0.788 | 77.6 | -89 | 160 | 1345 | 1210 | 2196 |
| SRMFix | -0.015 | 0.697 | 0.832 | 100.9 | -110 | 204 | 1361 | 1205 | 2168 |
| Odd | -0.030 | 0.698 | 0.856 | 94.5 | -66 | 225 | 1527 | 1400 | 2086 |
| EloSRM | -0.027 | 0.700 | 0.859 | 95.5 | -72 | 232 | 1572 | 1442 | 2058 |
| SRM | -0.288 | 0.793 | 0.832 | 154.8 | -240 | 67 | 1027 | 715 | 2868 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 565 | 426.93 | -0.48 | -59 | 1442 | 2058 | -194 | 715 | 2868 |
| 3 | 2003-10-01 | SRM 166 | 2 | 233 | 120.36 | -0.95 | -72 | 1500 | 1826 | -118 | 909 | 1978 |
| 2 | 2003-09-23 | SRM 165 | 2 | 58 | 147.48 | 1.35 | 232 | 1572 | 1613 | 67 | 1027 | 1556 |
| 1 | 2003-09-08 | SRM 163 | 2 | 151 | 148.83 | -0.02 | 20 | 1341 | 2271 | -240 | 960 | 1741 |