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 |
|---|---|---|---|
| sahilagarwal | 3 | 1995 | 987 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.764 | 1.087 | 1.328 | 130.8 | -39 | 223 | 1384 | 1384 | 5649 |
| EloSRM | 0.838 | 1.092 | 1.376 | 193.6 | -49 | 338 | 1995 | 1995 | 5614 |
| SRMFix | 0.763 | 1.148 | 1.378 | 180.7 | -91 | 271 | 1380 | 1380 | 5777 |
| SRM | 0.132 | 1.391 | 1.397 | 224.5 | -331 | 118 | 987 | 987 | 5579 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-06-08 | SRM 509 | 2 | 816 | ||||||||
| 2 | 2011-05-03 | Member SRM 505 | 2 | 205 | 788.71 | 1.93 | 338 | 1995 | 5614 | 118 | 987 | 5579 |
| 1 | 2011-04-16 | Member SRM 503 | 2 | 916 | 768.45 | -0.25 | -49 | 1657 | 8944 | -331 | 869 | 6950 |