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 |
|---|---|---|---|
| ZVV | 1 | 2428 | 1288 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.308 | 0.308 | 0.308 | 88.0 | 88 | 88 | 1288 | 1288 | 1346 |
| EloSRM | 0.821 | 0.821 | 0.821 | 314.4 | 314 | 314 | 2428 | 2428 | 1693 |
| initial | 0.824 | 0.824 | 0.824 | 99.2 | 99 | 99 | 1299 | 1299 | 2214 |
| SRMFix | 0.836 | 0.836 | 0.836 | 187.4 | 187 | 187 | 1387 | 1387 | 2053 |
| Odd | 0.851 | 0.851 | 0.851 | 313.2 | 313 | 313 | 2090 | 2090 | 1817 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-05-01 | TCO19 Round 1B | 1 | 140 | 247.35 | 0.82 | 314 | 2428 | 1693 | 88 | 1288 | 1346 |