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 |
|---|---|---|---|
| s-ankur | 1 | 2323 | 1255 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.296 | 0.296 | 0.296 | 55.0 | 55 | 55 | 1255 | 1255 | 1471 |
| EloSRM | 0.888 | 0.888 | 0.888 | 237.7 | 238 | 238 | 2323 | 2323 | 1978 |
| SRMFix | 0.888 | 0.888 | 0.888 | 197.8 | 198 | 198 | 1398 | 1398 | 2040 |
| initial | 0.894 | 0.894 | 0.894 | 107.6 | 108 | 108 | 1308 | 1308 | 2204 |
| Odd | 0.947 | 0.947 | 0.947 | 261.1 | 261 | 261 | 2020 | 2020 | 2031 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-10-10 | TCO 19 SRM 739 | 2 | 54 | 99.90 | 0.89 | 238 | 2323 | 1978 | 55 | 1255 | 1471 |