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 |
|---|---|---|---|
| socrates200X | 1 | 1481 | 986 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.025 | 0.025 | 0.025 | 36.8 | 37 | 37 | 1481 | 1481 | 3914 |
| initial | -0.103 | 0.103 | 0.103 | 12.4 | -12 | -12 | 1188 | 1188 | 3959 |
| SRMFix | -0.142 | 0.142 | 0.142 | 34.6 | -35 | -35 | 1165 | 1165 | 3984 |
| SRM | -0.984 | 0.984 | 0.984 | 214.0 | -214 | -214 | 986 | 986 | 3019 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-02-16 | SRM 290 | 2 | 208 | 211.69 | 0.02 | 37 | 1481 | 3914 | -214 | 986 | 3019 |