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 |
|---|---|---|---|
| jewer | 1 | 2008 | 1243 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.279 | 0.279 | 0.279 | 43.0 | 43 | 43 | 1243 | 1243 | 2786 |
| SRMFix | 1.224 | 1.224 | 1.224 | 263.1 | 263 | 263 | 1463 | 1463 | 4331 |
| initial | 1.277 | 1.277 | 1.277 | 153.8 | 154 | 154 | 1354 | 1354 | 5170 |
| EloSRM | 1.358 | 1.358 | 1.358 | 381.1 | 381 | 381 | 2008 | 2008 | 4160 |
| Odd | 1.401 | 1.401 | 1.401 | 398.2 | 398 | 398 | 1868 | 1868 | 4255 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-09-23 | SRM 449 | 2 | 292 | 748.23 | 1.36 | 381 | 2008 | 4160 | 43 | 1243 | 2786 |