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 |
|---|---|---|---|
| LiYingNan | 3 | 1433 | 597 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.348 | 0.348 | 0.366 | 51.2 | -80 | -22 | 1513 | 1433 | 8390 |
| SRMFix | -0.389 | 0.389 | 0.411 | 73.7 | -85 | -62 | 1138 | 1053 | 8766 |
| initial | -0.393 | 0.393 | 0.418 | 47.3 | -65 | -30 | 1170 | 1105 | 8825 |
| SRM | -0.869 | 0.869 | 0.982 | 301.5 | -465 | -138 | 1062 | 597 | 8534 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-12-11 | SRM 382 | 2 | 290 | ||||||||
| 2 | 2007-12-08 | SRM 381 | 2 | 803 | 576.95 | -0.46 | -80 | 1433 | 8390 | -465 | 597 | 8534 |
| 1 | 2007-12-04 | College Tour SRM 380 | 1 | 128 | 136.88 | -0.23 | -22 | 1513 | 7018 | -138 | 1062 | 4083 |