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 |
|---|---|---|---|
| rajeev3001 | 6 | 1910 | 918 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.285 | 0.435 | 0.544 | 52.4 | -27 | 118 | 1406 | 1406 | 4762 |
| SRMFix | 0.202 | 0.494 | 0.560 | 70.4 | -82 | 154 | 1361 | 1361 | 5244 |
| EloSRM | 0.149 | 0.528 | 0.575 | 83.1 | -63 | 245 | 1910 | 1910 | 5153 |
| SRM | -0.138 | 0.569 | 0.628 | 70.0 | -166 | 46 | 1170 | 918 | 5685 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2010-02-17 | SRM 462 | 2 | 254 | 332.96 | 0.39 | 50 | 1910 | 5153 | 23 | 918 | 5685 |
| 5 | 2009-12-17 | Member SRM 455 | 2 | 284 | 512.88 | 0.85 | 98 | 1860 | 5249 | 46 | 895 | 5668 |
| 4 | 2009-12-05 | SRM 454 | 2 | 675 | 545.42 | -0.31 | -24 | 1762 | 6093 | -75 | 849 | 6633 |
| 3 | 2009-11-05 | SRM 452 | 2 | 579 | 481.87 | -0.26 | -20 | 1786 | 6056 | -80 | 924 | 5912 |
| 2 | 2009-09-10 | SRM 448 | 2 | 653 | 441.52 | -0.56 | -63 | 1805 | 5782 | -166 | 1004 | 4781 |
| 1 | 2009-08-25 | SRM 447 | 2 | 367 | 634.09 | 0.79 | 245 | 1868 | 5208 | -30 | 1170 | 3326 |