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 |
|---|---|---|---|
| ywiz | 6 | 2245 | 760 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.321 | 0.691 | 0.966 | 83.2 | -95 | 230 | 1430 | 1393 | 4994 |
| SRM | 0.248 | 0.717 | 0.742 | 177.6 | -529 | 126 | 1326 | 760 | 7469 |
| SRMFix | 0.100 | 0.763 | 1.016 | 123.4 | -153 | 373 | 1573 | 1402 | 5018 |
| EloSRM | -0.002 | 0.787 | 1.072 | 132.6 | -90 | 485 | 2389 | 2245 | 4735 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2015-09-11 | SRM 667 | 2 | 551 | ||||||||
| 5 | 2015-08-25 | SRM 666 | 2 | 183 | 126.51 | -0.53 | -27 | 2245 | 4735 | 23 | 760 | 7469 |
| 4 | 2015-08-01 | SRM 664 | 2 | 203 | 200.24 | -0.02 | 17 | 2273 | 4585 | 75 | 737 | 7815 |
| 3 | 2015-05-12 | SRM 659 | 2 | 274 | 130.97 | -1.26 | -90 | 2256 | 5365 | -135 | 662 | 9451 |
| 2 | 2015-04-27 | SRM 657 | 1 | 319 | 282.94 | -0.16 | -43 | 2346 | 4617 | -529 | 797 | 8098 |
| 1 | 2015-03-09 | SRM 652 | 2 | 111 | 432.75 | 1.96 | 485 | 2389 | 4530 | 126 | 1326 | 3034 |