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 |
|---|---|---|---|
| irfan3 | 1 | 2103 | 1192 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.051 | 0.051 | 0.051 | 8.0 | -8 | -8 | 1192 | 1192 | 4237 |
| SRMFix | 0.907 | 0.907 | 0.907 | 201.7 | 202 | 202 | 1402 | 1402 | 6373 |
| initial | 0.965 | 0.965 | 0.965 | 116.2 | 116 | 116 | 1316 | 1316 | 7268 |
| EloSRM | 1.025 | 1.025 | 1.025 | 318.7 | 319 | 319 | 2103 | 2103 | 6081 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-10-30 | SRM 559 | 2 | 153 | 311.37 | 1.02 | 319 | 2103 | 6081 | -8 | 1192 | 4237 |