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 |
|---|---|---|---|
| priyankp | 2 | 2027 | 982 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.904 | 1.106 | 1.429 | 189.6 | -31 | 348 | 1847 | 1847 | 6039 |
| initial | 0.793 | 1.128 | 1.379 | 135.8 | -40 | 231 | 1391 | 1391 | 5910 |
| EloSRM | 0.873 | 1.131 | 1.429 | 203.3 | -51 | 355 | 2027 | 2027 | 5795 |
| SRMFix | 0.789 | 1.190 | 1.428 | 186.4 | -94 | 278 | 1384 | 1384 | 6071 |
| SRM | 0.103 | 1.464 | 1.468 | 237.0 | -346 | 128 | 982 | 982 | 6020 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-09-10 | SRM 517 | 2 | 248 | 994.58 | 2.00 | 355 | 2027 | 5795 | 128 | 982 | 6020 |
| 1 | 2011-08-20 | SRM 515 | 2 | 882 | 737.88 | -0.26 | -51 | 1672 | 9485 | -346 | 854 | 7499 |