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 |
|---|---|---|---|
| Dan.Zhur | 1 | 2676 | 1532 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 3.229 | 3.229 | 3.229 | 332.0 | 332 | 332 | 1532 | 1532 | 1790 |
| SRMFix | 4.237 | 4.237 | 4.237 | 690.1 | 690 | 690 | 1890 | 1890 | 2890 |
| initial | 4.306 | 4.306 | 4.306 | 518.5 | 519 | 519 | 1719 | 1719 | 4214 |
| EloSRM | 4.357 | 4.357 | 4.357 | 776.7 | 777 | 777 | 2676 | 2676 | 2680 |
| Odd | 4.412 | 4.412 | 4.412 | 800.6 | 801 | 801 | 2442 | 2442 | 2696 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-02-10 | SRM 649 | 2 | 25 | 512.17 | 4.36 | 777 | 2676 | 2680 | 332 | 1532 | 1790 |