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 |
|---|---|---|---|
| JohnnyF | 1 | 2167 | 1340 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.019 | 1.019 | 1.019 | 140.0 | 140 | 140 | 1340 | 1340 | 1998 |
| SRMFix | 1.934 | 1.934 | 1.934 | 386.5 | 386 | 386 | 1586 | 1586 | 3392 |
| initial | 1.986 | 1.986 | 1.986 | 239.1 | 239 | 239 | 1439 | 1439 | 4339 |
| EloSRM | 2.067 | 2.067 | 2.067 | 509.6 | 510 | 510 | 2167 | 2167 | 3181 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-05-04 | SRM 469 | 2 | 168 | 703.77 | 2.07 | 510 | 2167 | 3181 | 140 | 1340 | 1998 |