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 |
|---|---|---|---|
| oopoo | 1 | 2391 | 1247 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.261 | 0.261 | 0.261 | 47.0 | 47 | 47 | 1247 | 1247 | 1522 |
| EloSRM | 0.859 | 0.859 | 0.859 | 227.8 | 228 | 228 | 2391 | 2391 | 2065 |
| SRMFix | 0.861 | 0.861 | 0.861 | 192.4 | 192 | 192 | 1392 | 1392 | 2169 |
| initial | 0.890 | 0.890 | 0.890 | 107.2 | 107 | 107 | 1307 | 1307 | 2338 |
| Odd | 0.918 | 0.918 | 0.918 | 247.8 | 248 | 248 | 2056 | 2056 | 2144 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-04-24 | SRM 784 | 2 | 135 | 244.88 | 0.86 | 228 | 2391 | 2065 | 47 | 1247 | 1522 |