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 |
|---|---|---|---|
| Antoon | 2 | 1526 | 642 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.186 | 0.186 | 0.259 | 55.4 | -93 | 18 | 1526 | 1526 | 8675 |
| initial | -0.282 | 0.282 | 0.327 | 33.9 | -54 | -14 | 1146 | 1132 | 8657 |
| SRMFix | -0.293 | 0.293 | 0.364 | 65.8 | -118 | -13 | 1082 | 1068 | 8779 |
| SRM | -0.891 | 0.891 | 1.082 | 279.0 | -495 | -63 | 705 | 642 | 8311 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-01-14 | Member SRM 458 | 2 | 485 | 656.33 | -0.00 | 18 | 1526 | 8675 | -63 | 642 | 8311 |
| 1 | 2009-03-24 | SRM 437 | 2 | 788 | 611.08 | -0.37 | -93 | 1508 | 10828 | -495 | 705 | 10748 |