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 |
|---|---|---|---|
| swust20105376 | 8 | 2227 | 1047 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.701 | 0.829 | 1.184 | 99.8 | -54 | 333 | 1791 | 1791 | 4002 |
| EloSRM | 0.805 | 0.916 | 1.235 | 93.1 | -88 | 163 | 2227 | 2227 | 5056 |
| SRMFix | 0.791 | 0.935 | 1.260 | 94.8 | -118 | 213 | 1628 | 1628 | 4676 |
| SRM | 0.677 | 1.132 | 1.435 | 118.1 | -415 | 139 | 1047 | 1047 | 5849 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2012-08-16 | SRM 552 | 2 | 606 | ||||||||
| 7 | 2012-05-08 | SRM 542 | 2 | 76 | 161.96 | 1.09 | 72 | 2227 | 5056 | 67 | 1047 | 5849 |
| 6 | 2012-04-23 | SRM 541 | 2 | 72 | 490.83 | 2.77 | 163 | 2155 | 5712 | 139 | 980 | 6715 |
| 5 | 2012-04-11 | SRM 540 | 2 | 317 | 664.04 | 1.07 | 112 | 1992 | 7246 | 76 | 841 | 8704 |
| 4 | 2012-03-20 | SRM 538 | 2 | 474 | 614.86 | 0.38 | 60 | 1880 | 8206 | 23 | 765 | 9812 |
| 3 | 2012-03-17 | SRM 537 | 2 | 655 | 997.17 | 0.61 | 113 | 1821 | 8938 | 32 | 742 | 10268 |
| 2 | 2012-03-07 | SRM 536 | 2 | 855 | 926.31 | 0.12 | 44 | 1707 | 10344 | -75 | 710 | 10640 |
| 1 | 2012-03-03 | SRM 535 | 2 | 1098 | 939.32 | -0.39 | -88 | 1663 | 10983 | -415 | 785 | 9330 |