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 |
|---|---|---|---|
| jpffx | 1 | 1768 | 1108 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.444 | 0.444 | 0.444 | 104.1 | 104 | 104 | 1304 | 1304 | 6056 |
| SRM | -0.498 | 0.498 | 0.498 | 92.0 | -92 | -92 | 1108 | 1108 | 5449 |
| initial | 0.506 | 0.506 | 0.506 | 60.9 | 61 | 61 | 1261 | 1261 | 6458 |
| EloSRM | 0.586 | 0.586 | 0.586 | 207.1 | 207 | 207 | 1768 | 1768 | 5824 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-06-05 | SRM 404 | 2 | 377 | 565.98 | 0.59 | 207 | 1768 | 5824 | -92 | 1108 | 5449 |