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 |
|---|---|---|---|
| Troja | 1 | 1960 | 989 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.010 | 0.010 | 0.010 | 26.5 | 26 | 26 | 1960 | 1960 | 6629 |
| initial | -0.050 | 0.050 | 0.050 | 6.0 | -6 | -6 | 1194 | 1194 | 6744 |
| SRMFix | -0.095 | 0.095 | 0.095 | 23.2 | -23 | -23 | 1177 | 1177 | 6703 |
| SRM | -0.934 | 0.934 | 0.934 | 211.0 | -211 | -211 | 989 | 989 | 4889 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-10-10 | SRM 670 | 2 | 542 | 538.12 | -0.01 | 26 | 1960 | 6629 | -211 | 989 | 4889 |