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 |
|---|---|---|---|
| aravindh89 | 2 | 1653 | 819 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.110 | 0.110 | 0.112 | 5.4 | -2 | 9 | 1510 | 1508 | 8803 |
| EloSRM | -0.128 | 0.128 | 0.128 | 12.6 | -14 | -11 | 1663 | 1653 | 8879 |
| initial | -0.191 | 0.191 | 0.192 | 23.0 | -25 | -21 | 1175 | 1154 | 9012 |
| SRMFix | -0.210 | 0.210 | 0.218 | 45.1 | -64 | -26 | 1136 | 1110 | 8997 |
| SRM | -0.801 | 0.801 | 0.867 | 190.5 | -276 | -105 | 924 | 819 | 7457 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-03-30 | Member SRM 501 | 2 | 499 | 620.77 | -0.12 | -11 | 1653 | 8879 | -105 | 819 | 7457 |
| 1 | 2010-09-25 | SRM 483 | 2 | 787 | 715.47 | -0.14 | -14 | 1663 | 7666 | -276 | 924 | 5598 |