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 |
|---|---|---|---|
| natsukashii | 1 | 2551 | 1399 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.931 | 0.931 | 0.931 | 199.0 | 199 | 199 | 1399 | 1399 | 1048 |
| EloSRM | 1.415 | 1.415 | 1.415 | 386.9 | 387 | 387 | 2551 | 2551 | 1574 |
| SRMFix | 1.419 | 1.419 | 1.419 | 298.8 | 299 | 299 | 1499 | 1499 | 1838 |
| initial | 1.423 | 1.423 | 1.423 | 171.4 | 171 | 171 | 1371 | 1371 | 2109 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-04-28 | TCO20 Round 1B | 1 | 114 | 304.02 | 1.42 | 387 | 2551 | 1574 | 199 | 1399 | 1048 |