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 |
|---|---|---|---|
| anuragbiyani | 2 | 1971 | 1064 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.143 | 0.210 | 0.254 | 78.0 | -146 | 10 | 1210 | 1064 | 4731 |
| SRMFix | 0.490 | 0.520 | 0.715 | 113.6 | -5 | 222 | 1422 | 1417 | 5369 |
| initial | 0.543 | 0.543 | 0.765 | 65.4 | 1 | 130 | 1331 | 1331 | 6126 |
| EloSRM | 0.568 | 0.589 | 0.818 | 164.0 | -2 | 326 | 1973 | 1971 | 5732 |
| Odd | 0.592 | 0.616 | 0.854 | 172.7 | -3 | 342 | 1824 | 1821 | 5745 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-04-07 | SRM 502 | 1 | 448 | 481.09 | -0.02 | -2 | 1971 | 5732 | -146 | 1064 | 4731 |
| 1 | 2010-02-17 | SRM 462 | 2 | 222 | 495.02 | 1.16 | 326 | 1973 | 4629 | 10 | 1210 | 3148 |