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 |
|---|---|---|---|
| digitalparoxysm | 1 | 1877 | 1172 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.173 | 0.173 | 0.173 | 28.0 | -28 | -28 | 1172 | 1172 | 3989 |
| SRMFix | 0.801 | 0.801 | 0.801 | 180.3 | 180 | 180 | 1380 | 1380 | 5494 |
| initial | 0.868 | 0.868 | 0.868 | 104.5 | 104 | 104 | 1304 | 1304 | 6164 |
| EloSRM | 0.957 | 0.957 | 0.957 | 298.4 | 298 | 298 | 1877 | 1877 | 5083 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-10-08 | SRM 421 | 2 | 313 | 607.52 | 0.96 | 298 | 1877 | 5083 | -28 | 1172 | 3989 |