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 |
|---|---|---|---|
| zhuliting | 3 | 1465 | 348 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.313 | 0.313 | 0.332 | 68.6 | -109 | -41 | 1562 | 1465 | 11250 |
| SRMFix | -0.394 | 0.394 | 0.417 | 75.8 | -134 | -34 | 1066 | 973 | 11251 |
| initial | -0.425 | 0.425 | 0.433 | 51.2 | -63 | -39 | 1137 | 1046 | 11138 |
| SRM | -0.762 | 0.762 | 0.900 | 284.0 | -512 | -125 | 688 | 348 | 11218 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-05-03 | Member SRM 505 | 2 | 977 | 897.59 | -0.18 | -41 | 1465 | 11250 | -125 | 348 | 11218 |
| 2 | 2010-08-26 | SRM 480 | 2 | 667 | 570.88 | -0.30 | -56 | 1506 | 9482 | -215 | 473 | 9388 |
| 1 | 2010-08-04 | Member SRM 478 | 2 | 854 | 659.53 | -0.46 | -109 | 1562 | 8842 | -512 | 688 | 8128 |