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 |
|---|---|---|---|
| melzarei | 2 | 2112 | 984 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.356 | 0.356 | 0.500 | 93.4 | 31 | 156 | 2112 | 2112 | 5486 |
| initial | 0.348 | 0.382 | 0.517 | 46.0 | -4 | 88 | 1284 | 1284 | 5695 |
| SRMFix | 0.321 | 0.405 | 0.517 | 68.6 | -21 | 116 | 1296 | 1296 | 5597 |
| Odd | 0.407 | 0.407 | 0.543 | 95.8 | 23 | 168 | 1849 | 1849 | 5686 |
| SRM | -0.331 | 0.573 | 0.662 | 108.0 | -207 | -9 | 993 | 984 | 4926 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-10-10 | SRM 670 | 2 | 318 | 518.92 | 0.71 | 156 | 2112 | 5486 | -9 | 984 | 4926 |
| 1 | 2015-08-11 | SRM 665 | 2 | 356 | 357.51 | 0.01 | 31 | 1956 | 7095 | -207 | 993 | 5188 |