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 |
|---|---|---|---|
| nageshreddyarra | 6 | 1682 | 415 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.002 | 0.207 | 0.291 | 59.2 | -90 | 161 | 1682 | 1682 | 13144 |
| Odd | -0.030 | 0.210 | 0.278 | 48.3 | -72 | 133 | 1490 | 1490 | 13007 |
| SRMFix | -0.148 | 0.282 | 0.327 | 47.0 | -114 | 55 | 1086 | 1027 | 12948 |
| initial | -0.181 | 0.291 | 0.324 | 35.0 | -59 | 40 | 1146 | 1069 | 13136 |
| SRM | -0.330 | 0.436 | 0.645 | 139.8 | -433 | 27 | 767 | 415 | 13256 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2014-06-28 | SRM 626 | 2 | 925 | 923.86 | -0.00 | 11 | 1682 | 13144 | -27 | 415 | 13256 |
| 5 | 2013-12-22 | SRM 601 | 2 | 891 | 922.38 | 0.05 | 27 | 1670 | 12577 | -11 | 442 | 12804 |
| 4 | 2013-05-18 | SRM 579 | 2 | 917 | 890.59 | -0.04 | 4 | 1644 | 12192 | -57 | 453 | 12354 |
| 3 | 2012-07-21 | SRM 550 | 2 | 736 | 1,089.52 | 0.57 | 161 | 1640 | 11808 | 27 | 510 | 12158 |
| 2 | 2012-06-25 | SRM 547 | 2 | 623 | 542.78 | -0.21 | -62 | 1479 | 12883 | -284 | 483 | 12324 |
| 1 | 2009-10-20 | SRM 451 | 2 | 647 | 534.38 | -0.37 | -90 | 1541 | 8745 | -433 | 767 | 7774 |