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 |
|---|---|---|---|
| hefeng | 12 | 1546 | 674 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.079 | 0.544 | 0.608 | 60.1 | -109 | 228 | 1549 | 1481 | 3723 |
| EloSRM | -0.076 | 0.545 | 0.610 | 61.2 | -124 | 235 | 1609 | 1546 | 3712 |
| SRMFix | -0.000 | 0.554 | 0.612 | 64.3 | -159 | 163 | 1275 | 1180 | 4053 |
| initial | -0.017 | 0.555 | 0.600 | 66.8 | -99 | 113 | 1322 | 1175 | 4464 |
| SRM | 0.060 | 0.613 | 0.738 | 112.2 | -608 | 134 | 834 | 674 | 5357 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2006-02-28 | TCO06 Qual 7/9/14 | 1 | 257 | 273.65 | -0.20 | -15 | 1546 | 3712 | -27 | 674 | 5357 |
| 11 | 2006-02-14 | SRM 289 | 2 | 181 | 194.63 | 0.10 | 18 | 1561 | 3412 | 23 | 701 | 4788 |
| 10 | 2006-01-05 | SRM 281 | 2 | 277 | 219.16 | -0.56 | -30 | 1543 | 3372 | -54 | 678 | 4864 |
| 9 | 2005-08-22 | SRM 259 | 2 | 213 | 119.67 | -0.93 | -36 | 1573 | 2727 | -102 | 732 | 4061 |
| 8 | 2005-08-16 | TCO05 Qual 7/8 | 1 | 153 | 238.97 | 0.64 | 62 | 1609 | 2554 | 134 | 834 | 3473 |
| 7 | 2005-08-10 | SRM 258 | 2 | 235 | 191.54 | -0.59 | -28 | 1547 | 2662 | -55 | 700 | 3933 |
| 6 | 2005-08-08 | SRM 257 | 2 | 213 | 167.25 | -0.35 | -16 | 1575 | 2530 | -11 | 755 | 3663 |
| 5 | 2005-08-02 | SRM 256 | 2 | 124 | 201.44 | 0.70 | 72 | 1591 | 2444 | 86 | 766 | 3582 |
| 4 | 2005-07-28 | SRM 255 | 2 | 152 | 185.46 | 0.29 | 47 | 1519 | 2690 | 48 | 680 | 3913 |
| 3 | 2005-07-26 | SRM 254 | 2 | 208 | 165.88 | -0.56 | -52 | 1471 | 2867 | -79 | 632 | 4025 |
| 2 | 2005-07-23 | SRM 253 | 2 | 135 | 286.18 | 1.08 | 235 | 1524 | 2582 | 119 | 711 | 3698 |
| 1 | 2005-06-29 | SRM 249 | 2 | 238 | 165.88 | -0.54 | -124 | 1289 | 3892 | -608 | 592 | 3986 |