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 |
|---|---|---|---|
| pradeepkaushal | 2 | 1633 | 613 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.244 | 0.244 | 0.298 | 46.8 | -93 | 1 | 1456 | 1456 | 12078 |
| EloSRM | -0.275 | 0.275 | 0.335 | 59.1 | -111 | -7 | 1640 | 1633 | 11891 |
| initial | -0.345 | 0.345 | 0.389 | 41.5 | -63 | -20 | 1137 | 1117 | 12053 |
| SRMFix | -0.358 | 0.358 | 0.428 | 78.8 | -136 | -21 | 1064 | 1042 | 12353 |
| SRM | -0.890 | 0.890 | 1.061 | 293.5 | -526 | -61 | 674 | 613 | 11585 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-03-20 | SRM 538 | 2 | 566 | 692.85 | -0.08 | -7 | 1633 | 11891 | -61 | 613 | 11585 |
| 1 | 2012-03-07 | SRM 536 | 2 | 1091 | 833.12 | -0.47 | -111 | 1640 | 11688 | -526 | 674 | 10998 |