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 |
|---|---|---|---|
| abhi_mittal | 3 | 2464 | 1358 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.384 | 1.623 | 2.245 | 133.3 | -121 | 177 | 1358 | 1358 | 2796 |
| SRMFix | 1.778 | 1.797 | 2.376 | 232.8 | -5 | 371 | 1888 | 1888 | 2903 |
| EloSRM | 1.803 | 1.825 | 2.385 | 230.1 | -4 | 417 | 2464 | 2464 | 3351 |
| initial | 2.007 | 2.007 | 2.701 | 241.6 | 2 | 529 | 1925 | 1925 | 3425 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-02-13 | SRM 570 | 2 | 22 | 302.88 | 3.78 | 270 | 2464 | 3351 | 177 | 1358 | 2796 |
| 2 | 2013-01-29 | SRM 568 | 1 | 537 | 607.60 | -0.03 | -4 | 2194 | 5401 | -121 | 1181 | 4466 |
| 1 | 2012-10-10 | SRM 557 | 2 | 232 | 732.45 | 1.66 | 417 | 2198 | 5248 | 102 | 1302 | 3203 |