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 |
|---|---|---|---|
| ram_24 | 1 | 2094 | 968 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.235 | 0.235 | 0.235 | 19.2 | -19 | -19 | 1773 | 1773 | 2856 |
| initial | -0.262 | 0.262 | 0.262 | 31.5 | -32 | -32 | 1168 | 1168 | 3223 |
| SRMFix | -0.281 | 0.281 | 0.281 | 67.1 | -67 | -67 | 1133 | 1133 | 3275 |
| EloSRM | -0.299 | 0.299 | 0.299 | 42.9 | -43 | -43 | 2094 | 2094 | 2794 |
| SRM | -0.951 | 0.951 | 0.951 | 232.0 | -232 | -232 | 968 | 968 | 2573 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-10-19 | SRM 769 | 2 | 119 | 96.71 | -0.30 | -43 | 2094 | 2794 | -232 | 968 | 2573 |