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 |
|---|---|---|---|
| dinhha | 3 | 1886 | 871 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.176 | 0.364 | 0.482 | 43.9 | -17 | 98 | 1281 | 1264 | 7467 |
| Odd | 0.187 | 0.369 | 0.506 | 74.5 | -16 | 175 | 1738 | 1721 | 7332 |
| EloSRM | 0.159 | 0.395 | 0.510 | 70.4 | -24 | 178 | 1910 | 1886 | 7222 |
| SRMFix | 0.138 | 0.414 | 0.507 | 69.9 | -49 | 131 | 1282 | 1253 | 7526 |
| SRM | -0.431 | 0.655 | 0.749 | 117.7 | -261 | 12 | 951 | 871 | 7508 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-09-19 | SRM 519 | 2 | 574 | 468.15 | -0.29 | -24 | 1886 | 7222 | -80 | 871 | 7508 |
| 2 | 2011-09-10 | SRM 517 | 2 | 517 | 919.16 | 0.83 | 178 | 1910 | 6889 | 12 | 951 | 6384 |
| 1 | 2011-08-20 | SRM 515 | 2 | 769 | 737.88 | -0.06 | 9 | 1733 | 8671 | -261 | 939 | 6477 |