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 |
|---|---|---|---|
| llp | 3 | 1367 | 505 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.325 | 0.325 | 0.349 | 53.4 | -79 | -22 | 1449 | 1367 | 10670 |
| Odd | -0.347 | 0.347 | 0.374 | 44.7 | -61 | -16 | 1346 | 1273 | 10655 |
| SRMFix | -0.352 | 0.352 | 0.368 | 64.8 | -105 | -34 | 1095 | 1005 | 10628 |
| initial | -0.401 | 0.401 | 0.418 | 48.3 | -63 | -29 | 1147 | 1055 | 10647 |
| SRM | -0.531 | 0.531 | 0.549 | 231.7 | -311 | -166 | 889 | 505 | 10272 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-05-03 | East China Round 1 | 1 | 1136 | 921.43 | -0.41 | -59 | 1367 | 10670 | -218 | 505 | 10272 |
| 2 | 2007-12-04 | SRM 380 | 2 | 422 | 439.45 | -0.15 | -22 | 1426 | 8309 | -166 | 723 | 7436 |
| 1 | 2007-10-09 | College Tour SRM 370 | 1 | 155 | 134.36 | -0.42 | -79 | 1449 | 6993 | -311 | 889 | 4959 |