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 |
|---|---|---|---|
| kira924age | 1 | 2182 | 1090 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.185 | 0.185 | 0.185 | 83.2 | 83 | 83 | 2182 | 2182 | 2297 |
| SRMFix | 0.193 | 0.193 | 0.193 | 46.6 | 47 | 47 | 1247 | 1247 | 2407 |
| initial | 0.212 | 0.212 | 0.212 | 25.5 | 25 | 25 | 1225 | 1225 | 2460 |
| SRM | -0.518 | 0.518 | 0.518 | 110.0 | -110 | -110 | 1090 | 1090 | 1909 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-01-19 | TCO19 SRM 747 | 2 | 93 | 105.70 | 0.18 | 83 | 2182 | 2297 | -110 | 1090 | 1909 |