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 |
|---|---|---|---|
| topvidhi | 1 | 1619 | 839 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.264 | 0.264 | 0.264 | 48.6 | -49 | -49 | 1457 | 1457 | 8683 |
| EloSRM | -0.316 | 0.316 | 0.316 | 65.5 | -65 | -65 | 1619 | 1619 | 8504 |
| initial | -0.382 | 0.382 | 0.382 | 46.0 | -46 | -46 | 1154 | 1154 | 8407 |
| SRMFix | -0.447 | 0.447 | 0.447 | 104.7 | -105 | -105 | 1095 | 1095 | 8703 |
| SRM | -1.319 | 1.319 | 1.319 | 361.0 | -361 | -361 | 839 | 839 | 6713 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-11-13 | SRM 487 | 2 | 908 | 729.40 | -0.32 | -65 | 1619 | 8504 | -361 | 839 | 6713 |