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 |
|---|---|---|---|
| chensl | 1 | 1737 | 1384 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.859 | 0.859 | 0.859 | 184.0 | 184 | 184 | 1384 | 1384 | 1679 |
| SRMFix | 0.896 | 0.896 | 0.896 | 199.5 | 199 | 199 | 1399 | 1399 | 4077 |
| initial | 0.901 | 0.901 | 0.901 | 108.5 | 108 | 108 | 1308 | 1308 | 4730 |
| EloSRM | 0.906 | 0.906 | 0.906 | 207.0 | 207 | 207 | 1737 | 1737 | 4723 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-10-26 | College Tour Sichuan | 1 | 75 | 141.50 | 0.91 | 207 | 1737 | 4723 | 184 | 1384 | 1679 |