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 |
|---|---|---|---|
| 1convit | 2 | 2658 | 1454 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.689 | 2.232 | 2.799 | 305.0 | -178 | 432 | 1632 | 1454 | 1426 |
| initial | 2.330 | 2.377 | 3.329 | 286.2 | -6 | 567 | 1767 | 1761 | 2291 |
| EloSRM | 2.265 | 2.454 | 3.339 | 368.8 | -31 | 707 | 2689 | 2658 | 1850 |
| SRMFix | 2.190 | 2.465 | 3.297 | 389.9 | -46 | 733 | 1933 | 1887 | 1700 |
| Odd | 2.283 | 2.495 | 3.382 | 383.6 | -31 | 736 | 2430 | 2400 | 1822 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-02-09 | SRM 708 | 1 | 191 | 222.31 | -0.19 | -31 | 2658 | 1850 | -178 | 1454 | 1426 |
| 1 | 2016-09-26 | SRM 699 (Cisco) | 2 | 11 | 289.70 | 4.72 | 707 | 2689 | 1832 | 432 | 1632 | 889 |