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 |
|---|---|---|---|
| mashunya-1604 | 1 | 2268 | 1185 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.078 | 0.078 | 0.078 | 15.0 | -15 | -15 | 1185 | 1185 | 1671 |
| EloSRM | 0.574 | 0.574 | 0.574 | 176.4 | 176 | 176 | 2268 | 2268 | 2096 |
| SRMFix | 0.607 | 0.607 | 0.607 | 139.6 | 140 | 140 | 1340 | 1340 | 2173 |
| initial | 0.616 | 0.616 | 0.616 | 74.2 | 74 | 74 | 1274 | 1274 | 2283 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-11-28 | TCO19 SRM 742 | 2 | 50 | 74.45 | 0.57 | 176 | 2268 | 2096 | -15 | 1185 | 1671 |