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 |
|---|---|---|---|
| chopra | 1 | 1811 | 813 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.309 | 0.309 | 0.309 | 70.5 | -71 | -71 | 1811 | 1811 | 11151 |
| initial | -0.368 | 0.368 | 0.368 | 44.3 | -44 | -44 | 1156 | 1156 | 11054 |
| SRMFix | -0.429 | 0.429 | 0.429 | 100.7 | -101 | -101 | 1099 | 1099 | 11378 |
| SRM | -1.358 | 1.358 | 1.358 | 387.0 | -387 | -387 | 813 | 813 | 9406 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-10-04 | SRM 635 | 2 | 748 | 603.78 | -0.31 | -71 | 1811 | 11151 | -387 | 813 | 9406 |