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 |
|---|---|---|---|
| sowlosc | 1 | 2498 | 1343 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.625 | 0.625 | 0.625 | 143.0 | 143 | 143 | 1343 | 1343 | 1184 |
| EloSRM | 1.081 | 1.081 | 1.081 | 336.1 | 336 | 336 | 2498 | 2498 | 1730 |
| SRMFix | 1.093 | 1.093 | 1.093 | 238.2 | 238 | 238 | 1438 | 1438 | 2045 |
| initial | 1.097 | 1.097 | 1.097 | 132.1 | 132 | 132 | 1332 | 1332 | 2251 |
| Odd | 1.115 | 1.115 | 1.115 | 338.9 | 339 | 339 | 2147 | 2147 | 1847 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-04-18 | TCO20 Round 1A | 1 | 389 | 823.17 | 1.08 | 336 | 2498 | 1730 | 143 | 1343 | 1184 |