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 |
|---|---|---|---|
| MarcShapiro | 4 | 2215 | 1533 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.909 | 1.391 | 1.674 | 183.2 | -200 | 331 | 1733 | 1533 | 293 |
| Odd | 1.218 | 1.750 | 2.110 | 259.4 | -72 | 669 | 2210 | 2138 | 228 |
| SRMFix | 1.271 | 1.753 | 2.086 | 257.8 | -107 | 603 | 2124 | 2018 | 286 |
| EloSRM | 1.237 | 1.776 | 2.125 | 273.6 | -74 | 679 | 2290 | 2215 | 205 |
| initial | 1.630 | 1.813 | 2.213 | 218.3 | -44 | 427 | 2029 | 1985 | 569 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2002-09-30 | SRM 115 | 1 | 103 | 54.24 | -1.08 | -74 | 2215 | 205 | -200 | 1533 | 293 |
| 3 | 2002-09-24 | SRM 114 | 1 | 22 | 80.51 | 1.87 | 215 | 2290 | 145 | 168 | 1733 | 160 |
| 2 | 2002-09-10 | SRM 113 | 1 | 53 | 72.37 | 0.53 | 126 | 2075 | 370 | 34 | 1565 | 264 |
| 1 | 2002-09-04 | SRM 111 | 2 | 12 | 147.73 | 3.62 | 679 | 1949 | 535 | 331 | 1531 | 289 |