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 |
|---|---|---|---|
| cheeroot | 1 | 1675 | 1285 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.560 | 0.560 | 0.560 | 85.0 | 85 | 85 | 1285 | 1285 | 489 |
| SRMFix | 1.409 | 1.409 | 1.409 | 296.9 | 297 | 297 | 1497 | 1497 | 700 |
| initial | 1.467 | 1.467 | 1.467 | 176.7 | 177 | 177 | 1377 | 1377 | 908 |
| EloSRM | 1.614 | 1.614 | 1.614 | 426.1 | 426 | 426 | 1675 | 1675 | 688 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-04-09 | SRM 78 | 2 | 80 | 244.95 | 1.61 | 426 | 1675 | 688 | 85 | 1285 | 489 |