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 |
|---|---|---|---|
| zrz1996 | 1 | 2329 | 1301 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.676 | 0.676 | 0.676 | 101.0 | 101 | 101 | 1301 | 1301 | 2980 |
| SRMFix | 1.523 | 1.523 | 1.523 | 317.2 | 317 | 317 | 1517 | 1517 | 4729 |
| initial | 1.580 | 1.580 | 1.580 | 190.2 | 190 | 190 | 1390 | 1390 | 5699 |
| EloSRM | 1.628 | 1.628 | 1.628 | 413.1 | 413 | 413 | 2328 | 2328 | 4601 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-06-04 | SRM 660 | 2 | 118 | 364.70 | 1.63 | 413 | 2328 | 4601 | 101 | 1301 | 2980 |