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 |
|---|---|---|---|
| ahincks | 1 | 1698 | 1210 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.057 | 0.057 | 0.057 | 10.0 | 10 | 10 | 1210 | 1210 | 1609 |
| SRMFix | 0.769 | 0.769 | 0.769 | 173.6 | 174 | 174 | 1374 | 1374 | 2389 |
| initial | 0.817 | 0.817 | 0.817 | 98.4 | 98 | 98 | 1298 | 1298 | 2658 |
| EloSRM | 0.912 | 0.912 | 0.912 | 265.7 | 266 | 266 | 1698 | 1698 | 2392 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-11-19 | SRM 272 | 2 | 155 | 291.59 | 0.91 | 266 | 1698 | 2392 | 10 | 1210 | 1609 |