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 |
|---|---|---|---|
| fizzycist | 3 | 1660 | 719 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.088 | 0.153 | 0.174 | 30.5 | -53 | 35 | 1660 | 1660 | 8339 |
| initial | -0.150 | 0.165 | 0.210 | 19.9 | -40 | 3 | 1160 | 1146 | 9090 |
| SRMFix | -0.141 | 0.187 | 0.231 | 39.5 | -89 | 10 | 1111 | 1101 | 8801 |
| SRM | -0.560 | 0.560 | 0.668 | 160.3 | -329 | -66 | 871 | 719 | 8497 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-01-22 | Member SRM 494 | 2 | 724 | 775.00 | 0.10 | 35 | 1660 | 8339 | -66 | 719 | 8497 |
| 2 | 2010-11-30 | Member SRM 489 | 2 | 455 | 649.33 | -0.09 | -4 | 1625 | 8670 | -86 | 785 | 7675 |
| 1 | 2010-10-26 | SRM 486 | 2 | 768 | 771.96 | -0.27 | -53 | 1629 | 8261 | -329 | 871 | 6226 |