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 |
|---|---|---|---|
| enreco | 1 | 2134 | 1157 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.221 | 0.221 | 0.221 | 43.0 | -43 | -43 | 1157 | 1157 | 3352 |
| SRMFix | 0.442 | 0.442 | 0.442 | 103.6 | 104 | 104 | 1304 | 1304 | 4703 |
| EloSRM | 0.481 | 0.481 | 0.481 | 153.2 | 153 | 153 | 2134 | 2134 | 4689 |
| initial | 0.489 | 0.489 | 0.489 | 58.9 | 59 | 59 | 1259 | 1259 | 5003 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-09-17 | SRM 698 (Google) | 2 | 243 | 339.13 | 0.48 | 153 | 2134 | 4689 | -43 | 1157 | 3352 |