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 |
|---|---|---|---|
| markopuza | 4 | 2905 | 1579 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.977 | 1.521 | 1.908 | 195.8 | -126 | 411 | 1781 | 1579 | 652 |
| initial | 1.520 | 1.645 | 2.321 | 198.1 | -20 | 485 | 1962 | 1932 | 918 |
| SRMFix | 1.151 | 1.799 | 2.265 | 273.9 | -113 | 663 | 2133 | 1971 | 753 |
| EloSRM | 1.186 | 1.872 | 2.333 | 314.4 | -119 | 627 | 3079 | 2905 | 754 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2020-04-24 | SRM 784 | 1 | 219 | 165.58 | -0.41 | -55 | 2905 | 754 | -126 | 1579 | 652 |
| 3 | 2020-04-18 | TCO20 Round 1A | 1 | 299 | 153.26 | -0.96 | -119 | 2960 | 685 | -76 | 1705 | 484 |
| 2 | 2018-05-03 | 2018 TCO 1B | 1 | 32 | 133.96 | 2.07 | 457 | 3079 | 617 | 170 | 1781 | 507 |
| 1 | 2016-12-29 | SRM 704 | 2 | 15 | 248.51 | 4.05 | 627 | 2622 | 1991 | 411 | 1611 | 904 |