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 |
|---|---|---|---|
| gfrancos | 6 | 1515 | 412 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.195 | 0.195 | 0.224 | 33.3 | -85 | -3 | 1630 | 1515 | 12794 |
| Odd | -0.198 | 0.198 | 0.219 | 27.5 | -65 | -5 | 1460 | 1360 | 12799 |
| SRMFix | -0.246 | 0.246 | 0.280 | 41.6 | -113 | -9 | 1087 | 951 | 12835 |
| initial | -0.276 | 0.276 | 0.299 | 33.2 | -52 | -14 | 1148 | 1001 | 12801 |
| SRM | -0.456 | 0.456 | 0.614 | 133.7 | -426 | 7 | 774 | 412 | 12606 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-09-13 | SRM 556 | 2 | 484 | 571.65 | -0.05 | -3 | 1515 | 12794 | 7 | 412 | 12606 |
| 5 | 2012-08-22 | SRM 553 | 2 | 634 | 657.71 | -0.11 | -19 | 1518 | 12708 | -28 | 405 | 12551 |
| 4 | 2011-08-09 | SRM 514 | 2 | 691 | 709.84 | -0.14 | -15 | 1537 | 11688 | -51 | 433 | 11650 |
| 3 | 2011-07-26 | SRM 513 | 2 | 994 | 994.31 | -0.20 | -26 | 1552 | 11688 | -94 | 484 | 11566 |
| 2 | 2011-07-13 | SRM 512 | 2 | 1158 | 1,018.48 | -0.30 | -52 | 1578 | 11180 | -196 | 578 | 10846 |
| 1 | 2011-06-21 | SRM 510 | 2 | 678 | 584.92 | -0.37 | -85 | 1630 | 9856 | -426 | 774 | 8527 |