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 |
|---|---|---|---|
| lingyezi | 5 | 1836 | 875 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.444 | 0.538 | 1.050 | 61.9 | -1 | 257 | 1836 | 1836 | 5579 |
| initial | 0.340 | 0.628 | 1.098 | 75.6 | -33 | 291 | 1469 | 1405 | 4943 |
| SRMFix | 0.339 | 0.680 | 1.160 | 95.2 | -60 | 339 | 1480 | 1403 | 5209 |
| SRM | 0.574 | 1.056 | 1.382 | 88.6 | -288 | 52 | 919 | 875 | 8656 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-12-14 | TC China 08 - Finals | 1 | 303 | 327.68 | 0.11 | 32 | 1836 | 5579 | 52 | 875 | 8656 |
| 4 | 2008-12-12 | TC China 08 - 1E | 1 | 187 | 171.55 | -0.12 | -1 | 1804 | 5937 | -37 | 823 | 9375 |
| 3 | 2008-06-08 | College Tour West China | 1 | 287 | 281.16 | -0.03 | 18 | 1805 | 5450 | -59 | 860 | 8675 |
| 2 | 2007-10-26 | College Tour Sichuan | 1 | 28 | 141.82 | 2.34 | 257 | 1787 | 4341 | 7 | 919 | 5018 |
| 1 | 2007-10-17 | SRM 372 | 2 | 542 | 512.71 | -0.08 | 0 | 1529 | 6249 | -288 | 912 | 4857 |