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 |
|---|---|---|---|
| Qyd | 2 | 1739 | 1155 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.015 | 0.199 | 0.200 | 57.5 | -80 | 35 | 1235 | 1155 | 1346 |
| SRMFix | 0.554 | 0.554 | 0.691 | 119.0 | 24 | 214 | 1438 | 1438 | 1550 |
| initial | 0.586 | 0.586 | 0.718 | 70.6 | 21 | 120 | 1341 | 1341 | 1769 |
| EloSRM | 0.615 | 0.615 | 0.783 | 185.3 | 52 | 319 | 1739 | 1739 | 1417 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-08-28 | SRM 209 | 1 | 150 | 164.01 | 0.13 | 52 | 1739 | 1417 | -80 | 1155 | 1346 |
| 1 | 2004-08-18 | SRM 208 | 2 | 64 | 137.22 | 1.10 | 319 | 1688 | 1572 | 35 | 1235 | 1070 |