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 |
|---|---|---|---|
| renqing | 8 | 2375 | 1238 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.780 | 1.076 | 2.360 | 75.0 | -110 | 204 | 1415 | 1238 | 2776 |
| EloSRM | 1.014 | 1.159 | 2.288 | 102.3 | -28 | 385 | 2415 | 2375 | 2288 |
| SRMFix | 0.969 | 1.191 | 2.369 | 107.0 | -46 | 401 | 1971 | 1898 | 2015 |
| initial | 1.033 | 1.290 | 2.555 | 155.4 | -79 | 845 | 2319 | 2195 | 1783 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2010-06-30 | Member Single Round Match 474 | 1 | 379 | 333.72 | -0.18 | -12 | 2375 | 2288 | -67 | 1238 | 2776 |
| 7 | 2010-06-19 | TCO10 Round 1 | 1 | 1205 | 954.53 | -0.34 | -28 | 2387 | 2237 | -110 | 1305 | 2317 |
| 6 | 2010-06-17 | SRM 473 | 1 | 273 | 373.63 | 0.45 | 67 | 2415 | 2093 | 34 | 1415 | 1751 |
| 5 | 2010-05-04 | SRM 469 | 2 | 3 | 229.83 | 6.26 | 202 | 2348 | 2245 | 204 | 1381 | 1793 |
| 4 | 2010-05-02 | TCO10 Qual 1 | 1 | 477 | 637.65 | 0.42 | 76 | 2146 | 3239 | 28 | 1177 | 3156 |
| 3 | 2010-04-20 | Member SRM 468 | 1 | 540 | 591.52 | -0.06 | -8 | 2070 | 3679 | -87 | 1149 | 3323 |
| 2 | 2010-04-15 | SRM 467 | 1 | 282 | 389.33 | 0.09 | 40 | 2079 | 3603 | -17 | 1236 | 2665 |
| 1 | 2010-04-03 | SRM 466 | 2 | 241 | 666.16 | 1.47 | 385 | 2039 | 3854 | 53 | 1253 | 2499 |