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 |
|---|---|---|---|
| hmodi9365 | 4 | 1985 | 698 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.129 | 0.388 | 0.479 | 68.7 | -53 | 138 | 1985 | 1985 | 8334 |
| initial | 0.075 | 0.397 | 0.484 | 47.8 | -45 | 102 | 1236 | 1236 | 8343 |
| SRMFix | 0.093 | 0.426 | 0.508 | 63.8 | -79 | 99 | 1185 | 1185 | 8828 |
| SRM | -0.336 | 0.731 | 0.851 | 160.5 | -308 | 70 | 892 | 698 | 9940 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-03-09 | SRM 652 | 2 | 255 | 464.90 | 0.87 | 138 | 1985 | 8334 | 70 | 698 | 9940 |
| 3 | 2015-01-24 | SRM 647 | 2 | 525 | 589.51 | 0.17 | 46 | 1847 | 10143 | -29 | 628 | 11035 |
| 2 | 2014-12-16 | SRM 642 | 2 | 398 | 321.80 | -0.31 | -53 | 1800 | 11028 | -235 | 657 | 10944 |
| 1 | 2014-12-09 | SRM 640 | 2 | 482 | 416.24 | -0.21 | -37 | 1854 | 10221 | -308 | 892 | 7866 |