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 |
|---|---|---|---|
| rn1 | 1 | 2283 | 1193 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.037 | 0.037 | 0.037 | 7.0 | -7 | -7 | 1193 | 1193 | 1576 |
| EloSRM | 0.476 | 0.476 | 0.476 | 146.8 | 147 | 147 | 2283 | 2283 | 2091 |
| SRMFix | 0.507 | 0.507 | 0.507 | 117.9 | 118 | 118 | 1318 | 1318 | 2164 |
| initial | 0.524 | 0.524 | 0.524 | 63.1 | 63 | 63 | 1263 | 1263 | 2247 |
| Odd | 0.543 | 0.543 | 0.543 | 169.3 | 169 | 169 | 1960 | 1960 | 2155 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-10-10 | SRM 768 | 2 | 130 | 180.80 | 0.48 | 147 | 2283 | 2091 | -7 | 1193 | 1576 |