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 |
|---|---|---|---|
| avantecode | 2 | 1681 | 683 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.209 | 0.209 | 0.266 | 46.1 | -86 | -6 | 1687 | 1681 | 11849 |
| initial | -0.250 | 0.250 | 0.304 | 30.2 | -51 | -9 | 1149 | 1140 | 11418 |
| SRMFix | -0.267 | 0.267 | 0.336 | 60.5 | -110 | -11 | 1090 | 1079 | 11554 |
| SRM | -0.720 | 0.720 | 0.872 | 258.5 | -412 | -105 | 788 | 683 | 10919 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-02-23 | TCO13 Round 1A | 1 | 1310 | 1,462.99 | -0.04 | -6 | 1681 | 11849 | -105 | 683 | 10919 |
| 1 | 2012-08-16 | SRM 552 | 2 | 606 | 529.02 | -0.37 | -86 | 1687 | 10824 | -412 | 788 | 9192 |