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 |
|---|---|---|---|
| LaFolle | 3 | 1853 | 708 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.036 | 0.540 | 0.587 | 65.0 | -50 | 104 | 1213 | 1213 | 8443 |
| EloSRM | 0.165 | 0.555 | 0.668 | 152.8 | -81 | 334 | 1853 | 1853 | 7874 |
| SRMFix | 0.060 | 0.563 | 0.625 | 92.2 | -107 | 120 | 1163 | 1163 | 8957 |
| SRM | -0.359 | 0.861 | 0.906 | 208.7 | -404 | 67 | 796 | 708 | 10053 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-12-17 | SRM 527 | 2 | 472 | 997.12 | 1.08 | 334 | 1853 | 7874 | 67 | 708 | 10053 |
| 2 | 2010-03-16 | SRM 464 | 2 | 771 | 744.46 | -0.24 | -43 | 1519 | 8768 | -155 | 641 | 8159 |
| 1 | 2010-01-19 | SRM 459 | 2 | 744 | 663.47 | -0.34 | -81 | 1562 | 8105 | -404 | 796 | 6961 |