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 |
|---|---|---|---|
| zhujiao158 | 2 | 1654 | 768 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.009 | 0.298 | 0.298 | 35.8 | -37 | 35 | 1235 | 1198 | 8093 |
| SRMFix | -0.031 | 0.307 | 0.309 | 61.4 | -57 | 66 | 1266 | 1209 | 7371 |
| EloSRM | 0.009 | 0.322 | 0.322 | 95.5 | -62 | 129 | 1716 | 1654 | 7585 |
| Odd | 0.018 | 0.325 | 0.326 | 97.8 | -59 | 136 | 1581 | 1522 | 7751 |
| SRM | -0.471 | 0.471 | 0.577 | 216.0 | -392 | -40 | 1160 | 768 | 10053 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-12-14 | TC China 08 - Finals | 1 | 450 | 358.30 | -0.31 | -62 | 1654 | 7585 | -392 | 768 | 10053 |
| 1 | 2008-12-12 | TC China 08 - 1E | 1 | 198 | 249.07 | 0.33 | 129 | 1716 | 6972 | -40 | 1160 | 4300 |