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 |
|---|---|---|---|
| eitanr | 1 | 1605 | 1174 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.151 | 0.151 | 0.151 | 26.0 | -26 | -26 | 1174 | 1174 | 1281 |
| SRMFix | 0.635 | 0.635 | 0.635 | 145.5 | 146 | 146 | 1346 | 1346 | 1829 |
| initial | 0.693 | 0.693 | 0.693 | 83.5 | 83 | 83 | 1283 | 1283 | 1998 |
| EloSRM | 0.771 | 0.771 | 0.771 | 240.5 | 241 | 241 | 1605 | 1605 | 1803 |
| Odd | 0.789 | 0.789 | 0.789 | 247.7 | 248 | 248 | 1552 | 1552 | 1818 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-07-21 | SRM 204 | 2 | 63 | 107.48 | 0.77 | 241 | 1605 | 1803 | -26 | 1174 | 1281 |