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 |
|---|---|---|---|
| SZmon | 2 | 2320 | 1037 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.370 | 0.428 | 0.566 | 51.5 | -7 | 96 | 1289 | 1289 | 2217 |
| SRMFix | 0.374 | 0.437 | 0.575 | 72.2 | -16 | 129 | 1313 | 1313 | 2248 |
| EloSRM | 0.417 | 0.474 | 0.631 | 145.4 | 4 | 287 | 2320 | 2320 | 1984 |
| SRM | 0.157 | 0.497 | 0.522 | 136.5 | -218 | 55 | 1037 | 1037 | 2209 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-04-20 | TCO19 Round 1A | 1 | 388 | 719.64 | 0.89 | 287 | 2320 | 1984 | 55 | 1037 | 2209 |
| 1 | 2017-09-02 | TCO17 Warsaw | 1 | 30 | 28.85 | -0.06 | 4 | 2033 | 4155 | -218 | 982 | 3485 |