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 |
|---|---|---|---|
| b8682 | 17 | 1610 | 577 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.036 | 0.457 | 0.575 | 45.3 | -86 | 191 | 1241 | 1191 | 5194 |
| initial | 0.024 | 0.463 | 0.581 | 55.7 | -86 | 185 | 1289 | 1248 | 4713 |
| Odd | -0.082 | 0.474 | 0.583 | 50.0 | -69 | 329 | 1594 | 1517 | 4963 |
| EloSRM | -0.077 | 0.475 | 0.585 | 50.9 | -74 | 340 | 1673 | 1610 | 4887 |
| SRM | 0.056 | 0.527 | 0.659 | 92.9 | -296 | 206 | 904 | 577 | 7115 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2007-05-09 | SRM 348 | 2 | 201 | 268.17 | 0.42 | 26 | 1610 | 4887 | 64 | 577 | 7115 |
| 16 | 2007-05-01 | SRM 347 | 2 | 287 | 368.08 | 0.36 | 26 | 1584 | 5030 | 70 | 513 | 7301 |
| 15 | 2007-04-18 | SRM 345 | 2 | 529 | 417.90 | -0.34 | -14 | 1558 | 5152 | -16 | 443 | 7449 |
| 14 | 2007-04-03 | TCO07 Qual 3 | 1 | 730 | 560.05 | -0.43 | -25 | 1572 | 5062 | -95 | 459 | 7456 |
| 13 | 2007-03-31 | TCO07 Qual 2 | 1 | 1116 | 934.55 | -0.33 | -23 | 1598 | 4869 | -86 | 554 | 7175 |
| 12 | 2007-03-29 | TCO07 Qual 1 | 1 | 900 | 832.54 | -0.22 | -18 | 1621 | 4667 | -53 | 640 | 6785 |
| 11 | 2007-03-22 | SRM 343 | 2 | 216 | 326.79 | 0.60 | 53 | 1639 | 4456 | 60 | 693 | 6338 |
| 10 | 2007-02-07 | SRM 338 | 2 | 375 | 311.42 | -0.27 | -11 | 1586 | 4941 | -3 | 633 | 7070 |
| 9 | 2006-11-11 | SRM 326 | 2 | 475 | 267.10 | -0.91 | -42 | 1597 | 4534 | -104 | 636 | 6796 |
| 8 | 2006-10-09 | SRM 322 | 2 | 273 | 232.80 | -0.23 | -7 | 1639 | 4103 | -1 | 740 | 5942 |
| 7 | 2006-10-02 | SRM 321 | 2 | 253 | 220.21 | -0.54 | -27 | 1646 | 4028 | -56 | 741 | 5923 |
| 6 | 2006-09-30 | SRM 320 | 2 | 222 | 269.05 | 0.28 | 36 | 1673 | 3843 | 42 | 797 | 5557 |
| 5 | 2006-09-27 | TCCC06 Round 1C | 1 | 226 | 246.78 | 0.13 | 31 | 1637 | 4012 | 36 | 755 | 5760 |
| 4 | 2006-09-18 | SRM 319 | 2 | 365 | 255.95 | -0.72 | -62 | 1606 | 4238 | -114 | 719 | 6137 |
| 3 | 2006-09-09 | TCCC06 Qual 2 | 1 | 197 | 600.70 | 1.61 | 340 | 1669 | 3736 | 206 | 833 | 5050 |
| 2 | 2006-04-03 | SRM 296 | 2 | 402 | 294.08 | -0.47 | -74 | 1329 | 5901 | -277 | 627 | 5898 |
| 1 | 2006-03-29 | SRM 295 | 2 | 290 | 294.38 | -0.25 | -48 | 1402 | 4933 | -296 | 904 | 3856 |