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 |
|---|---|---|---|
| svishwaram | 2 | 1619 | 899 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.135 | 0.135 | 0.135 | 7.9 | -8 | -8 | 1475 | 1475 | 7785 |
| EloSRM | -0.186 | 0.186 | 0.186 | 28.6 | -29 | -29 | 1619 | 1619 | 7659 |
| initial | -0.261 | 0.261 | 0.261 | 31.5 | -31 | -31 | 1169 | 1169 | 7659 |
| SRMFix | -0.332 | 0.332 | 0.332 | 78.9 | -79 | -79 | 1121 | 1121 | 7825 |
| SRM | -1.276 | 1.276 | 1.276 | 301.0 | -301 | -301 | 899 | 899 | 5883 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-06-05 | SRM 472 | 2 | 740 | ||||||||
| 1 | 2010-02-17 | SRM 462 | 2 | 563 | 495.02 | -0.19 | -29 | 1619 | 7659 | -301 | 899 | 5883 |