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 |
|---|---|---|---|
| anandc.1988 | 2 | 1567 | 669 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.287 | 0.287 | 0.288 | 54.5 | -68 | -41 | 1608 | 1567 | 8988 |
| SRMFix | -0.356 | 0.356 | 0.360 | 73.6 | -96 | -51 | 1104 | 1053 | 9349 |
| initial | -0.356 | 0.356 | 0.357 | 42.9 | -44 | -42 | 1156 | 1114 | 9283 |
| SRM | -0.865 | 0.865 | 0.885 | 265.5 | -348 | -183 | 852 | 669 | 8422 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-09-15 | Member SRM 482 | 2 | 836 | 781.71 | -0.26 | -41 | 1567 | 8988 | -183 | 669 | 8422 |
| 1 | 2010-09-09 | SRM 481 | 2 | 645 | 629.01 | -0.31 | -68 | 1608 | 8198 | -348 | 852 | 6354 |