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 |
|---|---|---|---|
| mgabercorp | 4 | 1783 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.176 | 0.222 | 0.338 | 60.2 | 14 | 144 | 1650 | 1650 | 5975 |
| EloSRM | 0.159 | 0.224 | 0.336 | 55.3 | -5 | 143 | 1783 | 1783 | 5928 |
| SRMFix | 0.132 | 0.260 | 0.325 | 47.1 | -46 | 86 | 1249 | 1249 | 6111 |
| initial | 0.158 | 0.265 | 0.318 | 31.9 | -19 | 62 | 1257 | 1257 | 6051 |
| SRM | -0.344 | 0.344 | 0.494 | 109.3 | -249 | -34 | 951 | 872 | 6375 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2009-12-17 | Member SRM 455 | 2 | 586 | ||||||||
| 3 | 2009-12-05 | SRM 454 | 2 | 565 | 566.47 | 0.00 | 18 | 1783 | 5928 | -45 | 872 | 6375 |
| 2 | 2009-11-25 | SRM 453.5 | 2 | 394 | 586.16 | 0.57 | 143 | 1765 | 6101 | -34 | 917 | 5842 |
| 1 | 2009-09-23 | SRM 449 | 2 | 561 | 702.56 | -0.10 | -5 | 1622 | 7434 | -249 | 951 | 5365 |