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 |
|---|---|---|---|
| Colyar | 1 | 1804 | 1267 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.425 | 0.425 | 0.425 | 67.0 | 67 | 67 | 1267 | 1267 | 1696 |
| SRMFix | 1.157 | 1.157 | 1.157 | 250.5 | 251 | 251 | 1451 | 1451 | 2611 |
| initial | 1.208 | 1.208 | 1.208 | 145.4 | 145 | 145 | 1345 | 1345 | 3027 |
| EloSRM | 1.306 | 1.306 | 1.306 | 352.8 | 353 | 353 | 1804 | 1804 | 2548 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-04-06 | SRM 297 | 2 | 96 | 237.37 | 1.31 | 353 | 1804 | 2548 | 67 | 1267 | 1696 |