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 |
|---|---|---|---|
| Programmerryoki | 3 | 2393 | 866 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.697 | 1.172 | 1.647 | 141.1 | -56 | 338 | 1452 | 1452 | 1662 |
| SRMFix | 0.744 | 1.193 | 1.704 | 150.3 | -113 | 306 | 1361 | 1361 | 2135 |
| EloSRM | 0.708 | 1.202 | 1.686 | 162.1 | -89 | 359 | 2393 | 2393 | 1939 |
| SRM | 0.490 | 1.386 | 1.733 | 252.0 | -322 | 211 | 878 | 866 | 3164 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2020-06-21 | SRM 787 | 2 | 21 | 153.00 | 2.86 | 359 | 2393 | 1939 | 211 | 866 | 3164 |
| 2 | 2020-04-18 | TCO20 Round 1A | 1 | 928 | 884.12 | -0.22 | -39 | 2034 | 4425 | -223 | 655 | 4557 |
| 1 | 2020-04-11 | SRM 783 | 2 | 236 | 205.29 | -0.52 | -89 | 2073 | 3432 | -322 | 878 | 3282 |