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 |
|---|---|---|---|
| eyasfly | 10 | 1630 | 559 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.031 | 0.291 | 0.319 | 37.3 | -56 | 88 | 1538 | 1520 | 7381 |
| EloSRM | -0.021 | 0.299 | 0.327 | 39.7 | -71 | 87 | 1650 | 1630 | 7340 |
| initial | -0.012 | 0.311 | 0.346 | 37.4 | -59 | 68 | 1241 | 1185 | 8754 |
| SRMFix | 0.014 | 0.326 | 0.370 | 38.8 | -105 | 55 | 1185 | 1152 | 9176 |
| SRM | -0.064 | 0.413 | 0.550 | 102.3 | -399 | 167 | 801 | 559 | 11968 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2008-06-26 | SRM 407 | 2 | 386 | 500.88 | -0.18 | -6 | 1630 | 7340 | 1 | 559 | 11968 |
| 9 | 2008-06-17 | SRM 406 | 2 | 379 | 379.16 | -0.29 | -14 | 1636 | 7265 | -26 | 558 | 11944 |
| 8 | 2008-06-08 | College Tour West China | 1 | 314 | 390.88 | 0.32 | 31 | 1650 | 7068 | 5 | 584 | 11673 |
| 7 | 2008-06-05 | SRM 404 | 2 | 466 | 543.33 | 0.21 | 28 | 1619 | 7288 | 18 | 579 | 11345 |
| 6 | 2008-05-28 | College Tour Fudan | 1 | 34 | 50.27 | 0.56 | 87 | 1591 | 7925 | 167 | 561 | 11437 |
| 5 | 2008-05-24 | SRM 402 | 2 | 519 | 541.33 | -0.20 | -16 | 1505 | 9124 | -28 | 394 | 11478 |
| 4 | 2008-05-06 | SRM 401 | 2 | 831 | 587.82 | -0.50 | -54 | 1520 | 8465 | -238 | 422 | 10677 |
| 3 | 2008-05-03 | East China Round 1 | 1 | 455 | 731.05 | -0.12 | 4 | 1574 | 7188 | -91 | 660 | 9297 |
| 2 | 2008-05-01 | SRM 400 | 2 | 500 | 613.45 | 0.30 | 86 | 1570 | 6978 | -50 | 751 | 7471 |
| 1 | 2008-04-23 | SRM 399 | 2 | 429 | 382.46 | -0.31 | -71 | 1484 | 8016 | -399 | 801 | 6902 |