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 |
|---|---|---|---|
| BearPlu | 1 | 2101 | 1263 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.433 | 0.433 | 0.433 | 63.0 | 63 | 63 | 1263 | 1263 | 2903 |
| SRMFix | 1.378 | 1.378 | 1.378 | 291.4 | 291 | 291 | 1491 | 1491 | 4648 |
| initial | 1.456 | 1.456 | 1.456 | 175.3 | 175 | 175 | 1375 | 1375 | 5621 |
| EloSRM | 1.526 | 1.526 | 1.526 | 405.5 | 405 | 405 | 2101 | 2101 | 4472 |
| Odd | 1.578 | 1.578 | 1.578 | 421.5 | 422 | 422 | 1935 | 1935 | 4630 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-02-01 | SRM 496 | 2 | 225 | 648.03 | 1.53 | 405 | 2101 | 4472 | 63 | 1263 | 2903 |