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 |
|---|---|---|---|
| tajirhas9 | 2 | 2463 | 1186 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.334 | 0.617 | 0.701 | 49.0 | -56 | 42 | 1186 | 1186 | 1582 |
| EloSRM | 0.816 | 0.816 | 0.908 | 182.0 | 142 | 222 | 2463 | 2463 | 1562 |
| Odd | 0.816 | 0.816 | 0.878 | 188.6 | 171 | 207 | 2145 | 2145 | 1594 |
| SRMFix | 0.836 | 0.836 | 0.930 | 144.5 | 101 | 188 | 1489 | 1489 | 1640 |
| initial | 0.934 | 0.934 | 1.054 | 112.5 | 54 | 171 | 1425 | 1425 | 1677 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-10-19 | SRM 769 | 2 | 33 | 76.49 | 1.21 | 222 | 2463 | 1562 | 42 | 1186 | 1582 |
| 1 | 2019-01-19 | TCO19 SRM 747 | 2 | 79 | 105.68 | 0.42 | 142 | 2241 | 2123 | -56 | 1144 | 1735 |