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 |
|---|---|---|---|
| roxandy | 2 | 2428 | 962 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.369 | 1.369 | 1.711 | 164.9 | 41 | 288 | 1530 | 1530 | 3758 |
| SRMFix | 0.876 | 1.451 | 1.695 | 270.8 | -94 | 448 | 1648 | 1554 | 3658 |
| EloSRM | 0.832 | 1.588 | 1.793 | 294.8 | -51 | 538 | 2479 | 2428 | 3289 |
| SRM | 1.607 | 1.607 | 1.742 | 137.5 | 54 | 221 | 962 | 962 | 4907 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-12-26 | SRM 677 | 2 | 164 | 97.13 | -0.76 | -51 | 2428 | 3289 | 54 | 962 | 4907 |
| 1 | 2015-11-30 | SRM 674 | 2 | 38 | 203.39 | 2.42 | 538 | 2479 | 2984 | 221 | 908 | 5355 |