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 |
|---|---|---|---|
| bg26603 | 2 | 1220 | 679 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.247 | 0.247 | 0.251 | 52.4 | -78 | -27 | 1247 | 1220 | 3101 |
| Odd | -0.250 | 0.250 | 0.253 | 48.2 | -75 | -22 | 1204 | 1183 | 3160 |
| SRMFix | -0.323 | 0.323 | 0.330 | 67.6 | -92 | -43 | 1108 | 1065 | 3132 |
| initial | -0.334 | 0.334 | 0.336 | 40.2 | -44 | -36 | 1156 | 1120 | 3207 |
| SRM | -0.728 | 0.728 | 0.809 | 260.5 | -434 | -87 | 766 | 679 | 3057 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-10-14 | SRM 167 | 2 | 166 | 191.16 | -0.20 | -27 | 1220 | 3101 | -87 | 679 | 3057 |
| 1 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 521 | 425.02 | -0.29 | -78 | 1247 | 2865 | -434 | 766 | 2743 |