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 |
|---|---|---|---|
| 200730720308 | 2 | 1766 | 1074 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.201 | 0.201 | 0.203 | 40.4 | 39 | 42 | 1281 | 1281 | 6515 |
| initial | 0.219 | 0.219 | 0.220 | 26.3 | 23 | 30 | 1253 | 1253 | 6894 |
| SRM | -0.231 | 0.231 | 0.232 | 63.0 | -65 | -61 | 1135 | 1074 | 5590 |
| EloSRM | 0.245 | 0.245 | 0.246 | 90.2 | 83 | 97 | 1766 | 1766 | 6361 |
| Odd | 0.256 | 0.256 | 0.257 | 89.8 | 79 | 101 | 1624 | 1624 | 6678 |
| # | 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 | 307 | 369.08 | 0.27 | 83 | 1766 | 6361 | -61 | 1074 | 5590 |
| 1 | 2008-12-04 | TC China 08 - 1C | 1 | 183 | 213.79 | 0.22 | 97 | 1683 | 7285 | -65 | 1135 | 4515 |