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 |
|---|---|---|---|
| bnvs123 | 2 | 1229 | 584 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.053 | 0.053 | 0.054 | 16.4 | -23 | 10 | 1252 | 1229 | 11149 |
| initial | -0.336 | 0.336 | 0.399 | 40.4 | -66 | -14 | 1186 | 1119 | 10160 |
| SRMFix | -0.350 | 0.350 | 0.409 | 62.6 | -92 | -33 | 1167 | 1075 | 9871 |
| SRM | -0.828 | 0.828 | 0.869 | 308.0 | -392 | -224 | 976 | 584 | 9983 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-04-07 | SRM 502 | 2 | 692 | 665.47 | -0.06 | -23 | 1229 | 11149 | -392 | 584 | 9983 |
| 1 | 2002-02-13 | SRM 66 | 2 | 223 | 313.31 | -0.05 | 10 | 1252 | 1134 | -224 | 976 | 874 |