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 |
|---|---|---|---|
| lm405 | 3 | 1619 | 1076 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.519 | 0.519 | 0.603 | 96.4 | 66 | 115 | 1619 | 1619 | 1598 |
| SRMFix | 0.515 | 0.537 | 0.655 | 77.2 | -8 | 119 | 1416 | 1416 | 1534 |
| initial | 0.575 | 0.575 | 0.715 | 69.3 | 2 | 126 | 1408 | 1408 | 1450 |
| SRM | 0.138 | 0.635 | 0.677 | 68.0 | -158 | 40 | 1076 | 1076 | 1530 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-11-25 | SRM 173 | 2 | 63 | 114.76 | 0.86 | 108 | 1619 | 1598 | 40 | 1076 | 1530 |
| 2 | 2003-11-20 | SRM 172 | 2 | 102 | 151.82 | 0.57 | 115 | 1511 | 1884 | -6 | 1036 | 1657 |
| 1 | 2003-11-12 | SRM 171 | 2 | 160 | 173.68 | 0.12 | 66 | 1396 | 2240 | -158 | 1042 | 1623 |