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 |
|---|---|---|---|
| mohsen326 | 4 | 1792 | 582 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.141 | 0.446 | 0.513 | 98.1 | -135 | 151 | 1792 | 1792 | 7342 |
| initial | 0.047 | 0.461 | 0.503 | 55.5 | -76 | 81 | 1223 | 1223 | 7486 |
| SRMFix | 0.093 | 0.487 | 0.553 | 78.9 | -160 | 83 | 1167 | 1167 | 7966 |
| SRM | -0.062 | 0.763 | 0.947 | 245.0 | -745 | 109 | 582 | 582 | 10023 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-03-30 | Member SRM 501 | 2 | 412 | 688.81 | 0.73 | 151 | 1792 | 7342 | 109 | 582 | 10023 |
| 3 | 2010-09-25 | SRM 483 | 2 | 622 | 846.78 | 0.44 | 100 | 1641 | 7900 | 72 | 473 | 9630 |
| 2 | 2010-08-14 | SRM 479 | 2 | 880 | 855.42 | -0.04 | 6 | 1540 | 9160 | -54 | 401 | 9711 |
| 1 | 2010-07-28 | SRM 477 | 2 | 1005 | 676.97 | -0.57 | -135 | 1535 | 9040 | -745 | 455 | 9422 |