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 |
|---|---|---|---|
| romanfml31 | 4 | 2473 | 1218 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.367 | 1.556 | 2.028 | 210.3 | -53 | 465 | 2473 | 2473 | 3055 |
| initial | 1.380 | 1.580 | 2.014 | 190.2 | -36 | 394 | 1698 | 1698 | 3045 |
| SRMFix | 1.378 | 1.599 | 2.039 | 211.5 | -79 | 413 | 1677 | 1677 | 3045 |
| SRM | 1.227 | 1.793 | 1.986 | 196.7 | -286 | 226 | 1218 | 1218 | 3132 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2016-03-19 | SRM 685 | 2 | 64 | 131.99 | 1.04 | 113 | 2473 | 3055 | 78 | 1218 | 3132 |
| 3 | 2016-02-29 | SRM 683 | 2 | 35 | 354.75 | 3.34 | 465 | 2360 | 3618 | 226 | 1140 | 3608 |
| 2 | 2016-02-06 | SRM 681 | 2 | 24 | ||||||||
| 1 | 2016-01-20 | SRM 679 | 2 | 325 | 363.51 | -0.28 | -53 | 1895 | 6768 | -286 | 914 | 5298 |