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 |
|---|---|---|---|
| includeme.h | 2 | 1836 | 874 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.137 | 0.302 | 0.331 | 56.3 | -73 | 40 | 1240 | 1167 | 9236 |
| initial | -0.081 | 0.302 | 0.313 | 36.4 | -46 | 27 | 1227 | 1181 | 9513 |
| EloSRM | -0.092 | 0.363 | 0.375 | 83.6 | -56 | 111 | 1892 | 1836 | 8807 |
| Odd | -0.056 | 0.384 | 0.388 | 87.8 | -46 | 129 | 1696 | 1650 | 8943 |
| SRM | -0.752 | 0.752 | 0.755 | 163.0 | -189 | -137 | 1063 | 874 | 7990 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-10-19 | SRM 558 | 2 | 560 | 522.87 | -0.46 | -56 | 1836 | 8807 | -189 | 874 | 7990 |
| 1 | 2012-10-10 | SRM 557 | 2 | 607 | 732.41 | 0.27 | 111 | 1892 | 8222 | -137 | 1063 | 5506 |