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 |
|---|---|---|---|
| charan_s | 2 | 1591 | 680 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.238 | 0.238 | 0.272 | 51.8 | -83 | -21 | 1612 | 1591 | 12570 |
| initial | -0.359 | 0.359 | 0.366 | 43.2 | -52 | -34 | 1148 | 1114 | 11701 |
| SRMFix | -0.364 | 0.364 | 0.385 | 77.3 | -114 | -41 | 1086 | 1045 | 11839 |
| SRM | -0.874 | 0.874 | 0.954 | 260.0 | -404 | -116 | 796 | 680 | 10512 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-09-07 | SRM 590 | 2 | 790 | 967.95 | -0.11 | -21 | 1591 | 12570 | -116 | 680 | 10512 |
| 1 | 2011-01-22 | Member SRM 494 | 2 | 805 | 704.43 | -0.37 | -83 | 1612 | 8971 | -404 | 796 | 7533 |