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 |
|---|---|---|---|
| zhihui3390056 | 2 | 1998 | 1298 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.361 | 0.498 | 0.615 | 91.0 | -42 | 140 | 1298 | 1298 | 2761 |
| SRMFix | 0.782 | 0.782 | 0.975 | 126.2 | 48 | 204 | 1452 | 1452 | 4724 |
| initial | 0.800 | 0.800 | 0.991 | 96.3 | 26 | 167 | 1393 | 1393 | 5066 |
| EloSRM | 0.825 | 0.825 | 1.007 | 206.1 | 103 | 309 | 1998 | 1998 | 4134 |
| Odd | 0.835 | 0.835 | 1.015 | 200.4 | 106 | 294 | 1844 | 1844 | 4428 |
| # | 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 | 139 | 367.36 | 1.40 | 309 | 1998 | 4134 | 140 | 1298 | 2761 |
| 1 | 2008-11-28 | TC China 08 - 1B | 1 | 119 | 141.36 | 0.25 | 103 | 1688 | 7180 | -42 | 1158 | 4343 |