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 |
|---|---|---|---|
| TA123 | 2 | 2938 | 1763 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.517 | 2.517 | 3.306 | 281.5 | 62 | 501 | 1763 | 1763 | 641 |
| SRMFix | 3.066 | 3.066 | 3.839 | 461.5 | 121 | 802 | 2123 | 2123 | 1036 |
| EloSRM | 3.198 | 3.198 | 3.899 | 476.9 | 235 | 718 | 2938 | 2938 | 1046 |
| initial | 3.297 | 3.297 | 3.919 | 397.0 | 142 | 652 | 1994 | 1994 | 1871 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2016-12-29 | SRM 704 | 1 | 130 | 254.11 | 0.97 | 235 | 2938 | 1046 | 62 | 1763 | 641 |
| 1 | 2016-10-12 | SRM 700 | 2 | 4 | 172.26 | 5.43 | 718 | 2703 | 1755 | 501 | 1701 | 739 |