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 |
|---|---|---|---|
| scottybender | 1 | 1905 | 1245 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.310 | 0.310 | 0.310 | 45.0 | 45 | 45 | 1245 | 1245 | 2333 |
| SRMFix | 1.235 | 1.235 | 1.235 | 265.2 | 265 | 265 | 1465 | 1465 | 3420 |
| initial | 1.302 | 1.302 | 1.302 | 156.7 | 157 | 157 | 1357 | 1357 | 4037 |
| EloSRM | 1.415 | 1.415 | 1.415 | 388.5 | 388 | 388 | 1905 | 1905 | 3296 |
| Odd | 1.461 | 1.461 | 1.461 | 401.4 | 401 | 401 | 1802 | 1802 | 3387 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-07-24 | SRM 360 | 2 | 176 | 469.40 | 1.42 | 388 | 1905 | 3296 | 45 | 1245 | 2333 |