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 |
|---|---|---|---|
| ma5termind | 1 | 1995 | 1019 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.025 | 0.025 | 0.025 | 6.2 | -6 | -6 | 1194 | 1194 | 6103 |
| initial | 0.032 | 0.032 | 0.032 | 3.8 | 4 | 4 | 1204 | 1204 | 6167 |
| EloSRM | 0.056 | 0.056 | 0.056 | 47.0 | 47 | 47 | 1995 | 1995 | 6001 |
| Odd | 0.097 | 0.097 | 0.097 | 66.6 | 67 | 67 | 1739 | 1739 | 6109 |
| SRM | -0.820 | 0.820 | 0.820 | 181.0 | -181 | -181 | 1019 | 1019 | 4440 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-01-28 | SRM 680 | 2 | 440 | 457.31 | 0.06 | 47 | 1995 | 6001 | -181 | 1019 | 4440 |