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 |
|---|---|---|---|
| codemonkeyN | 2 | 2500 | 1275 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.491 | 0.754 | 0.899 | 149.5 | -112 | 187 | 1387 | 1275 | 1326 |
| EloSRM | 0.932 | 0.964 | 1.341 | 204.3 | 1 | 408 | 2500 | 2500 | 1425 |
| initial | 0.978 | 0.978 | 1.371 | 117.8 | 2 | 233 | 1436 | 1436 | 1719 |
| SRMFix | 0.948 | 0.981 | 1.364 | 195.8 | -6 | 386 | 1586 | 1580 | 1475 |
| Odd | 0.970 | 1.003 | 1.395 | 214.7 | 0 | 429 | 2193 | 2192 | 1478 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2018-12-14 | TCO19 SRM 744 | 1 | 88 | 108.08 | -0.03 | 1 | 2500 | 1425 | -112 | 1275 | 1326 |
| 1 | 2018-11-28 | TCO19 SRM 742 | 2 | 20 | 74.44 | 1.90 | 408 | 2499 | 1439 | 187 | 1387 | 986 |