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 |
|---|---|---|---|
| howcani | 1 | 1826 | 816 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.301 | 0.301 | 0.301 | 61.0 | -61 | -61 | 1584 | 1584 | 10339 |
| EloSRM | -0.330 | 0.330 | 0.330 | 77.9 | -78 | -78 | 1826 | 1826 | 10055 |
| initial | -0.377 | 0.377 | 0.377 | 45.4 | -45 | -45 | 1155 | 1155 | 10100 |
| SRMFix | -0.418 | 0.418 | 0.418 | 98.2 | -98 | -98 | 1102 | 1102 | 10239 |
| SRM | -1.182 | 1.182 | 1.182 | 384.0 | -384 | -384 | 816 | 816 | 8425 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-03-17 | SRM 653 | 2 | 445 | 404.50 | -0.33 | -78 | 1826 | 10055 | -384 | 816 | 8425 |