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 |
|---|---|---|---|
| juliana-zh | 5 | 2005 | 718 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.045 | 0.423 | 0.468 | 50.9 | -58 | 87 | 1222 | 1222 | 8758 |
| EloSRM | 0.133 | 0.443 | 0.506 | 105.4 | -93 | 228 | 2005 | 2005 | 8310 |
| SRMFix | 0.072 | 0.459 | 0.508 | 72.9 | -126 | 88 | 1162 | 1162 | 9341 |
| SRM | -0.302 | 0.648 | 0.811 | 146.5 | -415 | 52 | 785 | 718 | 9909 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2016-02-06 | SRM 681 | 2 | 341 | ||||||||
| 4 | 2015-02-10 | SRM 649 | 2 | 327 | 587.75 | 0.85 | 228 | 2005 | 8310 | 52 | 718 | 9909 |
| 3 | 2013-10-15 | SRM 594 | 2 | 635 | 784.08 | 0.30 | 73 | 1777 | 10237 | -6 | 666 | 10770 |
| 2 | 2013-09-07 | SRM 590 | 2 | 790 | 905.64 | -0.20 | -29 | 1705 | 11436 | -113 | 672 | 10600 |
| 1 | 2013-08-27 | SRM 589 | 2 | 975 | 729.57 | -0.42 | -93 | 1733 | 10707 | -415 | 785 | 9115 |