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 |
|---|---|---|---|
| mayankSingh | 2 | 1551 | 766 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.105 | 0.275 | 0.294 | 33.1 | -46 | 20 | 1175 | 1175 | 6518 |
| EloSRM | 0.004 | 0.288 | 0.288 | 75.5 | -66 | 85 | 1551 | 1551 | 6402 |
| SRMFix | -0.099 | 0.321 | 0.336 | 68.3 | -99 | 38 | 1139 | 1139 | 6602 |
| SRM | -0.692 | 0.692 | 0.872 | 217.0 | -391 | -43 | 809 | 766 | 6792 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-11-20 | SRM 378 | 2 | 450 | 550.65 | 0.29 | 85 | 1551 | 6402 | -43 | 766 | 6792 |
| 1 | 2007-11-14 | SRM 376 | 2 | 400 | 368.73 | -0.28 | -66 | 1466 | 7266 | -391 | 809 | 6234 |