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 |
|---|---|---|---|
| MZ006 | 4 | 2813 | 1334 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.304 | 1.504 | 2.421 | 272.7 | -93 | 799 | 2813 | 2813 | 1231 |
| Odd | 1.368 | 1.552 | 2.423 | 254.9 | -80 | 747 | 2507 | 2507 | 1302 |
| initial | 1.461 | 1.684 | 2.388 | 202.8 | -54 | 552 | 1904 | 1904 | 1677 |
| SRMFix | 1.538 | 1.785 | 2.473 | 217.9 | -115 | 520 | 1841 | 1841 | 1580 |
| SRM | 1.553 | 2.200 | 2.669 | 246.0 | -425 | 349 | 1334 | 1334 | 1770 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2017-07-12 | SRM 718 | 1 | 100 | 141.85 | 0.50 | 142 | 2813 | 1231 | 73 | 1334 | 1770 |
| 3 | 2016-07-19 | SRM 695 | 2 | 28 | 35.03 | 0.32 | 56 | 2671 | 1983 | 137 | 1261 | 2722 |
| 2 | 2016-07-09 | SRM 694 | 2 | 10 | 276.37 | 4.79 | 799 | 2615 | 2236 | 349 | 1124 | 3658 |
| 1 | 2015-04-17 | SRM 656 | 2 | 484 | 405.75 | -0.40 | -93 | 1815 | 10027 | -425 | 775 | 8765 |