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 |
|---|---|---|---|
| radhika11 | 1 | 1629 | 871 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.232 | 0.232 | 0.232 | 35.2 | -35 | -35 | 1469 | 1469 | 8423 |
| EloSRM | -0.269 | 0.269 | 0.269 | 53.0 | -53 | -53 | 1629 | 1629 | 8260 |
| initial | -0.335 | 0.335 | 0.335 | 40.3 | -40 | -40 | 1160 | 1160 | 8135 |
| SRMFix | -0.376 | 0.376 | 0.376 | 88.7 | -89 | -89 | 1111 | 1111 | 8259 |
| SRM | -1.069 | 1.069 | 1.069 | 329.0 | -329 | -329 | 871 | 871 | 6226 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-10-26 | SRM 486 | 2 | 768 | 771.92 | -0.27 | -53 | 1629 | 8260 | -329 | 871 | 6226 |