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 |
|---|---|---|---|
| Winme.chen | 7 | 1536 | 408 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.184 | 0.192 | 0.210 | 25.1 | -56 | 19 | 1466 | 1384 | 11714 |
| EloSRM | -0.185 | 0.193 | 0.215 | 29.9 | -75 | 18 | 1636 | 1536 | 11699 |
| SRMFix | -0.216 | 0.220 | 0.255 | 34.6 | -102 | 2 | 1098 | 962 | 11962 |
| initial | -0.238 | 0.238 | 0.269 | 28.7 | -50 | -2 | 1154 | 999 | 11971 |
| SRM | -0.433 | 0.433 | 0.581 | 116.6 | -386 | 12 | 814 | 408 | 11743 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-08-09 | SRM 514 | 2 | 691 | 712.80 | -0.14 | -10 | 1536 | 11699 | -25 | 408 | 11743 |
| 6 | 2011-07-02 | SRM 511 | 2 | 1021 | 1,018.12 | -0.18 | -16 | 1546 | 11447 | -45 | 433 | 11513 |
| 5 | 2011-06-21 | SRM 510 | 2 | 678 | 657.50 | -0.20 | -20 | 1562 | 11103 | -67 | 478 | 11191 |
| 4 | 2011-06-08 | SRM 509 | 2 | 816 | 845.22 | -0.18 | -18 | 1581 | 10861 | -60 | 545 | 10844 |
| 3 | 2011-06-02 | SRM 508 | 2 | 420 | 805.65 | 0.03 | 18 | 1599 | 10430 | 12 | 605 | 10396 |
| 2 | 2011-05-28 | SRM 507 | 2 | 1060 | 918.80 | -0.31 | -54 | 1582 | 10588 | -221 | 593 | 10291 |
| 1 | 2011-05-17 | SRM 504.5 | 2 | 949 | 843.12 | -0.32 | -75 | 1636 | 9425 | -386 | 814 | 7707 |