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 |
|---|---|---|---|
| BigCactus | 2 | 2325 | 1314 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.288 | 0.288 | 0.294 | 57.0 | 52 | 62 | 1314 | 1314 | 2912 |
| SRMFix | 0.955 | 0.955 | 1.009 | 187.8 | 102 | 274 | 1576 | 1576 | 4524 |
| EloSRM | 1.010 | 1.010 | 1.088 | 297.6 | 201 | 394 | 2325 | 2325 | 3648 |
| initial | 1.011 | 1.011 | 1.063 | 121.8 | 82 | 161 | 1444 | 1444 | 5587 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-11-12 | SRM 523 | 1 | 456 | 702.39 | 0.61 | 201 | 2325 | 3648 | 62 | 1314 | 2912 |
| 1 | 2011-10-04 | SRM 520 | 2 | 308 | 820.22 | 1.41 | 394 | 2124 | 5043 | 52 | 1252 | 3357 |