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 |
|---|---|---|---|
| xrds_hui | 2 | 1676 | 909 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.038 | 0.243 | 0.246 | 29.2 | -25 | 34 | 1234 | 1209 | 7577 |
| SRMFix | 0.018 | 0.251 | 0.252 | 52.0 | -40 | 64 | 1264 | 1225 | 7210 |
| EloSRM | 0.057 | 0.267 | 0.273 | 82.4 | -38 | 127 | 1714 | 1676 | 7381 |
| SRM | -0.412 | 0.412 | 0.491 | 145.5 | -248 | -43 | 1157 | 909 | 8192 |
| # | 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 | 387 | 355.06 | -0.21 | -38 | 1676 | 7381 | -248 | 909 | 8192 |
| 1 | 2008-12-12 | TC China 08 - 1E | 1 | 199 | 249.08 | 0.32 | 127 | 1714 | 6995 | -43 | 1157 | 4326 |