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 |
|---|---|---|---|
| zpschang | 1 | 2482 | 1395 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.598 | 1.598 | 1.598 | 195.0 | 195 | 195 | 1395 | 1395 | 2627 |
| SRMFix | 2.637 | 2.637 | 2.637 | 492.8 | 493 | 493 | 1693 | 1693 | 4279 |
| initial | 2.715 | 2.715 | 2.715 | 326.9 | 327 | 327 | 1527 | 1527 | 5575 |
| EloSRM | 2.767 | 2.767 | 2.767 | 617.0 | 617 | 617 | 2482 | 2482 | 3809 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-06-04 | SRM 623 | 2 | 63 | 428.94 | 2.77 | 617 | 2482 | 3809 | 195 | 1395 | 2627 |