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 |
|---|---|---|---|
| VladSevets | 6 | 2279 | 989 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.092 | 0.513 | 0.632 | 58.8 | -158 | 45 | 1121 | 989 | 4705 |
| EloSRM | 0.168 | 0.549 | 0.555 | 93.3 | -64 | 209 | 2302 | 2279 | 4167 |
| Odd | 0.141 | 0.549 | 0.558 | 94.0 | -59 | 230 | 2060 | 2037 | 4191 |
| SRMFix | 0.246 | 0.562 | 0.581 | 77.7 | -84 | 116 | 1467 | 1437 | 4366 |
| initial | 0.363 | 0.618 | 0.650 | 74.4 | -59 | 107 | 1495 | 1462 | 4129 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2015-12-26 | SRM 677 | 2 | 247 | 176.31 | -0.49 | -23 | 2279 | 4167 | -19 | 989 | 4705 |
| 5 | 2015-12-18 | SRM 676 | 2 | 130 | 197.71 | 0.60 | 82 | 2302 | 3989 | 45 | 1008 | 4495 |
| 4 | 2015-10-10 | SRM 670 | 2 | 258 | 364.84 | 0.50 | 88 | 2220 | 4695 | 26 | 963 | 5121 |
| 3 | 2015-06-04 | SRM 660 | 2 | 314 | 263.07 | -0.66 | -64 | 2132 | 6223 | -158 | 937 | 6214 |
| 2 | 2015-01-24 | SRM 647 | 2 | 268 | 360.53 | 0.43 | 93 | 2196 | 6433 | -26 | 1095 | 5450 |
| 1 | 2014-12-27 | SRM 643 | 2 | 342 | 525.46 | 0.62 | 209 | 2102 | 7483 | -79 | 1121 | 5225 |