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 |
|---|---|---|---|
| feuhrer | 3 | 1763 | 781 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.030 | 0.651 | 0.681 | 78.4 | -65 | 112 | 1312 | 1189 | 9796 |
| SRM | -0.664 | 0.664 | 0.809 | 139.7 | -238 | -4 | 1196 | 781 | 9780 |
| EloSRM | -0.068 | 0.739 | 0.771 | 156.4 | -85 | 300 | 1933 | 1763 | 10507 |
| SRMFix | -0.165 | 0.748 | 0.754 | 132.2 | -115 | 195 | 1395 | 1194 | 9240 |
| Odd | -0.084 | 0.786 | 0.810 | 159.3 | -80 | 320 | 1793 | 1635 | 9682 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-03-25 | SRM 574 | 2 | 941 | 765.45 | -0.46 | -85 | 1763 | 10507 | -177 | 781 | 9780 |
| 2 | 2009-12-17 | Member SRM 455 | 2 | 586 | 430.67 | -0.75 | -84 | 1849 | 5343 | -238 | 958 | 5049 |
| 1 | 2009-11-05 | SRM 452 | 2 | 323 | 648.47 | 1.00 | 300 | 1933 | 4822 | -4 | 1196 | 3226 |