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 |
|---|---|---|---|
| linjiafeng | 2 | 1546 | 777 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.136 | 0.230 | 0.267 | 34.3 | -37 | 31 | 1421 | 1421 | 9136 |
| initial | -0.151 | 0.239 | 0.282 | 28.7 | -47 | 11 | 1164 | 1164 | 9277 |
| EloSRM | -0.129 | 0.242 | 0.274 | 48.7 | -55 | 42 | 1546 | 1546 | 8946 |
| SRMFix | -0.125 | 0.268 | 0.296 | 58.6 | -93 | 24 | 1132 | 1132 | 9220 |
| SRM | -0.261 | 0.291 | 0.391 | 211.5 | -216 | -207 | 993 | 777 | 9495 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-05-25 | College Tour Guangdong | 1 | 205 | 445.51 | 0.11 | 42 | 1546 | 8946 | -216 | 777 | 9495 |
| 1 | 2008-05-24 | College Tour Beijing | 1 | 444 | 527.38 | -0.37 | -55 | 1504 | 8971 | -207 | 993 | 5985 |