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 |
|---|---|---|---|
| junlinchen | 5 | 1699 | 885 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.021 | 0.307 | 0.377 | 36.9 | -62 | 64 | 1269 | 1190 | 7033 |
| EloSRM | -0.062 | 0.362 | 0.423 | 76.4 | -68 | 186 | 1795 | 1699 | 6749 |
| Odd | -0.057 | 0.364 | 0.430 | 70.6 | -60 | 187 | 1652 | 1578 | 6661 |
| SRMFix | -0.113 | 0.385 | 0.444 | 61.8 | -71 | 118 | 1324 | 1202 | 6604 |
| SRM | -0.545 | 0.605 | 0.748 | 94.8 | -164 | 32 | 1232 | 885 | 5981 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2010-03-02 | SRM 463 | 2 | 682 | 519.19 | -0.56 | -68 | 1699 | 6749 | -164 | 885 | 5981 |
| 4 | 2009-11-05 | SRM 452 | 2 | 599 | 491.76 | -0.28 | -29 | 1767 | 6206 | -137 | 1049 | 4387 |
| 3 | 2009-05-12 | SRM 440 | 1 | 408 | 534.79 | 0.04 | 23 | 1795 | 5869 | -46 | 1186 | 3447 |
| 2 | 2008-12-14 | TC China 08 - Finals | 1 | 387 | ||||||||
| 1 | 2008-12-04 | TC China 08 - 1C | 1 | 145 | 213.79 | 0.56 | 186 | 1772 | 6273 | 32 | 1232 | 3291 |