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 |
|---|---|---|---|
| cooltea | 1 | 2139 | 1215 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.063 | 0.063 | 0.063 | 15.0 | 15 | 15 | 1215 | 1215 | 4229 |
| SRMFix | 0.839 | 0.839 | 0.839 | 188.1 | 188 | 188 | 1388 | 1388 | 6857 |
| initial | 0.872 | 0.872 | 0.872 | 105.0 | 105 | 105 | 1305 | 1305 | 7784 |
| EloSRM | 0.906 | 0.906 | 0.906 | 337.2 | 337 | 337 | 2139 | 2139 | 6200 |
| Odd | 0.937 | 0.937 | 0.937 | 342.9 | 343 | 343 | 1923 | 1923 | 6519 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-03-09 | TCO13 Round 1C | 1 | 776 | 1,455.40 | 0.91 | 337 | 2139 | 6200 | 15 | 1215 | 4229 |