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 |
|---|---|---|---|
| yxjiang | 6 | 1696 | 694 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.390 | 0.592 | 0.857 | 103.1 | -70 | 218 | 1696 | 1696 | 5470 |
| initial | 0.294 | 0.611 | 0.816 | 73.5 | -46 | 163 | 1318 | 1306 | 5057 |
| SRMFix | 0.300 | 0.718 | 0.923 | 117.7 | -100 | 225 | 1324 | 1297 | 5229 |
| SRM | 0.215 | 0.996 | 1.188 | 174.7 | -389 | 9 | 811 | 694 | 7894 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2007-12-19 | College Tour SRM 384 | 1 | 23 | ||||||||
| 5 | 2007-12-19 | SRM 384 | 2 | 374 | ||||||||
| 4 | 2007-12-13 | SRM 383 | 2 | 276 | 279.88 | 0.02 | 21 | 1696 | 5470 | 9 | 694 | 7894 |
| 3 | 2007-10-26 | College Tour Sichuan | 1 | 62 | 169.78 | 1.45 | 218 | 1675 | 5195 | -126 | 685 | 7258 |
| 2 | 2007-10-04 | SRM 369 | 2 | 411 | ||||||||
| 1 | 2007-10-02 | SRM 368 | 2 | 477 | 437.89 | -0.30 | -70 | 1457 | 6713 | -389 | 811 | 5615 |