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 |
|---|---|---|---|
| neoedmund | 1 | 2135 | 1316 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.799 | 0.799 | 0.799 | 116.0 | 116 | 116 | 1316 | 1316 | 2423 |
| SRMFix | 1.677 | 1.677 | 1.677 | 343.9 | 344 | 344 | 1544 | 1544 | 4078 |
| initial | 1.744 | 1.744 | 1.744 | 210.0 | 210 | 210 | 1410 | 1410 | 5063 |
| EloSRM | 1.807 | 1.807 | 1.807 | 448.5 | 449 | 449 | 2135 | 2135 | 3976 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-11-30 | Member SRM 489 | 2 | 192 | 671.86 | 1.81 | 449 | 2135 | 3976 | 116 | 1316 | 2423 |