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 |
|---|---|---|---|
| 570211251 | 7 | 3184 | 1814 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 1.370 | 1.529 | 2.330 | 197.2 | -29 | 571 | 2919 | 2904 | 643 |
| EloSRM | 1.337 | 1.540 | 2.330 | 209.2 | -42 | 576 | 3203 | 3184 | 625 |
| SRM | 1.280 | 1.594 | 2.176 | 160.0 | -253 | 284 | 1814 | 1814 | 701 |
| SRMFix | 1.549 | 1.600 | 2.368 | 166.3 | -43 | 555 | 2277 | 2277 | 843 |
| initial | 1.640 | 1.675 | 2.413 | 201.7 | -15 | 624 | 2582 | 2582 | 928 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2016-02-29 | SRM 683 | 1 | 112 | 112.27 | 0.00 | 23 | 3184 | 625 | 34 | 1814 | 701 |
| 6 | 2014-06-19 | SRM 625 | 1 | 278 | 177.08 | -0.65 | -42 | 3161 | 675 | 13 | 1780 | 976 |
| 5 | 2014-06-04 | SRM 623 | 1 | 90 | 184.09 | 1.03 | 134 | 3203 | 562 | 143 | 1767 | 1029 |
| 4 | 2014-05-28 | SRM 622 | 1 | 50 | 381.99 | 2.93 | 489 | 3069 | 912 | 272 | 1624 | 1469 |
| 3 | 2013-06-03 | SRM 581 | 1 | 225 | 417.30 | 0.89 | 192 | 2580 | 2681 | 121 | 1352 | 2775 |
| 2 | 2013-05-02 | SRM 578 | 2 | 13 | 480.12 | 5.21 | 576 | 2387 | 3953 | 284 | 1231 | 3971 |
| 1 | 2013-03-14 | SRM 573 | 2 | 575 | 551.45 | -0.06 | 8 | 1811 | 9827 | -253 | 947 | 7233 |