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 |
|---|---|---|---|
| cclab_ | 1 | 2192 | 1082 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.173 | 0.173 | 0.173 | 80.3 | 80 | 80 | 2192 | 2192 | 2204 |
| SRMFix | 0.177 | 0.177 | 0.177 | 42.9 | 43 | 43 | 1243 | 1243 | 2318 |
| initial | 0.193 | 0.193 | 0.193 | 23.2 | 23 | 23 | 1223 | 1223 | 2356 |
| SRM | -0.569 | 0.569 | 0.569 | 118.0 | -118 | -118 | 1082 | 1082 | 1846 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-04-15 | TCO19 SRM 755 | 2 | 94 | 105.94 | 0.17 | 80 | 2192 | 2204 | -118 | 1082 | 1846 |