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 |
|---|---|---|---|
| gozyw | 1 | 2564 | 1538 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 3.226 | 3.226 | 3.226 | 338.0 | 338 | 338 | 1538 | 1538 | 1756 |
| SRMFix | 4.215 | 4.215 | 4.215 | 687.7 | 688 | 688 | 1888 | 1888 | 2892 |
| initial | 4.281 | 4.281 | 4.281 | 515.5 | 515 | 515 | 1715 | 1715 | 4214 |
| EloSRM | 4.344 | 4.344 | 4.344 | 808.3 | 808 | 808 | 2564 | 2564 | 2592 |
| Odd | 4.381 | 4.381 | 4.381 | 825.3 | 825 | 825 | 2376 | 2376 | 2663 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-04-11 | SRM 540 | 2 | 39 | 791.83 | 4.34 | 808 | 2564 | 2592 | 338 | 1538 | 1756 |