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 |
|---|---|---|---|
| Shaohan | 2 | 1747 | 1193 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.024 | 0.024 | 0.024 | 7.0 | -7 | -7 | 1193 | 1193 | 3660 |
| SRMFix | 0.390 | 0.390 | 0.390 | 91.9 | 92 | 92 | 1292 | 1292 | 6422 |
| initial | 0.402 | 0.402 | 0.402 | 48.4 | 48 | 48 | 1248 | 1248 | 6991 |
| EloSRM | 0.445 | 0.445 | 0.445 | 160.2 | 160 | 160 | 1747 | 1747 | 6613 |
| # | 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 | ||||||||
| 1 | 2008-12-12 | TC China 08 - 1E | 1 | 183 | 249.08 | 0.44 | 160 | 1747 | 6613 | -7 | 1193 | 3660 |