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 |
|---|---|---|---|
| ductran.tpc | 2 | 1877 | 614 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.352 | 0.352 | 0.366 | 68.2 | -94 | -43 | 1919 | 1877 | 5335 |
| SRMFix | -0.388 | 0.388 | 0.408 | 81.9 | -120 | -44 | 1080 | 1036 | 5420 |
| initial | -0.424 | 0.424 | 0.428 | 51.1 | -58 | -45 | 1142 | 1098 | 5403 |
| SRM | -0.930 | 0.930 | 1.028 | 293.0 | -398 | -188 | 802 | 614 | 5252 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-10-12 | SRM 722 | 2 | 175 | 146.91 | -0.25 | -43 | 1877 | 5335 | -188 | 614 | 5252 |
| 1 | 2017-05-07 | SRM 714 | 2 | 258 | 188.55 | -0.45 | -94 | 1919 | 5368 | -398 | 802 | 4985 |