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 |
|---|---|---|---|
| kavithasekhar | 1 | 1635 | 862 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.264 | 0.264 | 0.264 | 53.1 | -53 | -53 | 1635 | 1635 | 8495 |
| initial | -0.335 | 0.335 | 0.335 | 40.4 | -40 | -40 | 1160 | 1160 | 8454 |
| SRMFix | -0.400 | 0.400 | 0.400 | 94.1 | -94 | -94 | 1106 | 1106 | 8649 |
| SRM | -1.293 | 1.293 | 1.293 | 338.0 | -338 | -338 | 862 | 862 | 6631 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-12-08 | SRM 490 | 2 | 842 | 701.03 | -0.26 | -53 | 1635 | 8495 | -338 | 862 | 6631 |