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 |
|---|---|---|---|
| tingyuxuanshi | 2 | 2342 | 1227 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.985 | 1.702 | 1.966 | 300.5 | -287 | 314 | 1514 | 1227 | 3360 |
| initial | 1.786 | 1.850 | 2.571 | 222.8 | -8 | 438 | 1638 | 1630 | 3803 |
| SRMFix | 1.630 | 1.947 | 2.539 | 334.2 | -53 | 615 | 1815 | 1762 | 3053 |
| EloSRM | 1.683 | 2.012 | 2.623 | 385.4 | -65 | 706 | 2408 | 2342 | 3018 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-05-11 | SRM 506 | 1 | 487 | 413.12 | -0.33 | -65 | 2342 | 3018 | -287 | 1227 | 3360 |
| 1 | 2011-03-19 | SRM 500 | 2 | 58 | 751.28 | 3.70 | 706 | 2408 | 2574 | 314 | 1514 | 1504 |