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 |
|---|---|---|---|
| yuhai | 7 | 1479 | 588 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.082 | 0.319 | 0.405 | 40.5 | -73 | 93 | 1169 | 1102 | 6055 |
| EloSRM | -0.078 | 0.324 | 0.419 | 41.2 | -59 | 142 | 1529 | 1479 | 5508 |
| Odd | -0.085 | 0.326 | 0.419 | 41.2 | -51 | 137 | 1449 | 1403 | 5512 |
| initial | -0.106 | 0.334 | 0.406 | 40.2 | -55 | 96 | 1207 | 1110 | 6920 |
| SRM | -0.223 | 0.437 | 0.521 | 107.7 | -206 | 71 | 1002 | 588 | 7025 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2006-11-22 | SRM 327 | 2 | 397 | 311.82 | -0.50 | -34 | 1479 | 5508 | -74 | 588 | 7025 |
| 6 | 2006-10-25 | SRM 324 | 2 | 344 | 310.03 | -0.15 | -6 | 1513 | 5069 | -31 | 662 | 6545 |
| 5 | 2006-10-09 | SRM 322 | 2 | 327 | 287.83 | -0.18 | -11 | 1519 | 4960 | -38 | 693 | 6246 |
| 4 | 2006-09-18 | SRM 319 | 2 | 206 | 373.80 | 0.86 | 142 | 1529 | 4818 | 71 | 731 | 6049 |
| 3 | 2006-09-07 | TCCC06 Qual 1 | 1 | 556 | 542.11 | -0.12 | -22 | 1387 | 5817 | -136 | 660 | 6191 |
| 2 | 2006-05-09 | SRM 301 | 2 | 275 | 228.96 | -0.42 | -59 | 1409 | 5132 | -206 | 796 | 5063 |
| 1 | 2006-04-27 | SRM 300 | 2 | 137 | 194.78 | -0.04 | 15 | 1469 | 4626 | -198 | 1002 | 3349 |