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 |
|---|---|---|---|
| pietrop | 4 | 2031 | 678 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.016 | 0.499 | 0.564 | 60.1 | -62 | 107 | 1208 | 1208 | 5039 |
| EloSRM | 0.037 | 0.518 | 0.572 | 87.1 | -95 | 133 | 2031 | 2031 | 4956 |
| SRMFix | 0.060 | 0.536 | 0.597 | 82.3 | -129 | 105 | 1163 | 1163 | 5330 |
| SRM | -0.227 | 0.708 | 0.827 | 170.5 | -367 | 80 | 833 | 678 | 6335 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2016-12-29 | SRM 704 | 2 | 158 | 292.95 | 0.89 | 133 | 2031 | 4956 | 80 | 678 | 6335 |
| 3 | 2016-10-26 | SRM 701 | 2 | 328 | 255.36 | -0.44 | -54 | 1898 | 6151 | -178 | 598 | 6912 |
| 2 | 2016-09-26 | SRM 699 (Cisco) | 2 | 289 | 336.40 | 0.22 | 66 | 1952 | 5979 | -57 | 776 | 6243 |
| 1 | 2016-09-17 | SRM 698 (Google) | 2 | 486 | 339.13 | -0.52 | -95 | 1886 | 6636 | -367 | 833 | 5707 |