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 |
|---|---|---|---|
| chenwenxiao | 8 | 2819 | 1617 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.608 | 0.808 | 1.324 | 107.3 | -116 | 361 | 1617 | 1617 | 1388 |
| EloSRM | 0.862 | 0.963 | 1.693 | 155.3 | -17 | 724 | 2819 | 2819 | 1420 |
| Odd | 0.880 | 0.976 | 1.714 | 155.6 | -15 | 743 | 2613 | 2613 | 1457 |
| SRMFix | 0.898 | 0.977 | 1.660 | 141.1 | -20 | 678 | 2113 | 2113 | 1631 |
| initial | 1.225 | 1.225 | 1.784 | 147.5 | 3 | 504 | 2233 | 2233 | 2390 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2013-01-21 | SRM 567 | 1 | 289 | 328.42 | 0.18 | 27 | 2819 | 1420 | 20 | 1617 | 1388 |
| 7 | 2012-12-20 | SRM 565 | 1 | 292 | 409.55 | 0.49 | 58 | 2792 | 1539 | 55 | 1597 | 1476 |
| 6 | 2012-12-12 | SRM 564 | 1 | 448 | 375.41 | -0.26 | -17 | 2734 | 1826 | -51 | 1542 | 1723 |
| 5 | 2012-11-30 | SRM 562 | 1 | 411 | ||||||||
| 4 | 2012-11-20 | SRM 561 | 1 | 311 | 343.25 | 0.14 | 32 | 2751 | 1736 | 2 | 1593 | 1489 |
| 3 | 2012-10-30 | SRM 559 | 1 | 130 | 329.11 | 1.34 | 220 | 2718 | 1873 | 146 | 1591 | 1490 |
| 2 | 2012-10-19 | SRM 558 | 1 | 329 | 455.98 | -0.10 | -8 | 2498 | 3084 | -116 | 1445 | 2191 |
| 1 | 2012-10-10 | SRM 557 | 2 | 39 | 732.41 | 4.23 | 724 | 2506 | 3047 | 361 | 1561 | 1642 |