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_2580 | 2 | 2110 | 850 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.146 | 0.147 | 0.207 | 33.6 | -29 | 38 | 1792 | 1792 | 3009 |
| SRMFix | -0.164 | 0.164 | 0.230 | 38.9 | -77 | -1 | 1123 | 1122 | 3270 |
| EloSRM | -0.150 | 0.185 | 0.238 | 41.6 | -48 | 36 | 2110 | 2110 | 3010 |
| initial | -0.203 | 0.203 | 0.235 | 24.4 | -39 | -10 | 1161 | 1151 | 3397 |
| SRM | -0.523 | 0.523 | 0.552 | 175.0 | -222 | -128 | 978 | 850 | 3129 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-07-24 | SRM 788 | 2 | 197 | 201.83 | 0.04 | 36 | 2110 | 3010 | -128 | 850 | 3129 |
| 1 | 2019-07-03 | SRM 762 | 2 | 124 | 142.69 | -0.34 | -48 | 2074 | 3063 | -222 | 978 | 2636 |