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 |
|---|---|---|---|
| amirh | 3 | 1843 | 602 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.263 | 0.280 | 0.339 | 33.7 | -58 | 3 | 1145 | 1105 | 7969 |
| EloSRM | -0.205 | 0.291 | 0.318 | 63.8 | -104 | 50 | 1880 | 1843 | 7309 |
| SRMFix | -0.242 | 0.305 | 0.354 | 59.9 | -124 | 16 | 1093 | 1053 | 7940 |
| SRM | -0.696 | 0.696 | 0.837 | 199.3 | -461 | -46 | 739 | 602 | 7661 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-12-10 | SRM 675 | 2 | 283 | 260.54 | -0.30 | -37 | 1843 | 7309 | -91 | 602 | 7661 |
| 2 | 2015-11-30 | SRM 674 | 2 | 214 | 233.90 | 0.13 | 50 | 1880 | 6892 | -46 | 693 | 7161 |
| 1 | 2015-10-20 | SRM 672 | 2 | 369 | 293.07 | -0.45 | -104 | 1830 | 8001 | -461 | 739 | 7348 |