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 |
|---|---|---|---|
| atulkum | 6 | 1784 | 721 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.051 | 0.209 | 0.294 | 27.1 | -66 | 45 | 1276 | 1200 | 7032 |
| initial | 0.012 | 0.232 | 0.305 | 27.9 | -74 | 41 | 1288 | 1208 | 7154 |
| EloSRM | -0.089 | 0.256 | 0.330 | 41.7 | -55 | 97 | 1849 | 1784 | 6719 |
| Odd | -0.092 | 0.271 | 0.347 | 46.4 | -51 | 114 | 1708 | 1644 | 6710 |
| SRM | -0.352 | 0.361 | 0.474 | 79.8 | -173 | -24 | 1027 | 721 | 8186 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2010-11-13 | SRM 487 | 2 | 701 | 605.42 | -0.21 | -9 | 1784 | 6719 | -27 | 721 | 8186 |
| 5 | 2010-10-05 | SRM 484 | 2 | 585 | 391.75 | -0.70 | -55 | 1794 | 6510 | -130 | 748 | 7772 |
| 4 | 2010-09-25 | SRM 483 | 2 | 534 | 552.18 | 0.05 | 23 | 1849 | 5982 | -24 | 878 | 6035 |
| 3 | 2010-07-17 | SRM 476 | 2 | 598 | 548.81 | -0.12 | 0 | 1826 | 5908 | -57 | 902 | 5694 |
| 2 | 2010-06-30 | Member Single Round Match 474 | 2 | 325 | 382.00 | 0.23 | 66 | 1826 | 5811 | -68 | 959 | 5024 |
| 1 | 2010-06-17 | SRM 473 | 2 | 355 | 412.78 | 0.22 | 97 | 1761 | 6393 | -173 | 1027 | 4416 |