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 |
|---|---|---|---|
| vonmixer | 4 | 2054 | 878 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.224 | 1.023 | 1.348 | 153.8 | -81 | 418 | 2135 | 2054 | 6485 |
| initial | 0.310 | 1.025 | 1.273 | 123.4 | -125 | 271 | 1474 | 1349 | 6979 |
| SRMFix | 0.268 | 1.045 | 1.306 | 145.9 | -120 | 314 | 1454 | 1333 | 7099 |
| SRM | 0.088 | 1.106 | 1.223 | 171.5 | -389 | 158 | 993 | 878 | 7825 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-07-21 | SRM 550 | 2 | 911 | 385.63 | -1.25 | -81 | 2054 | 6485 | -115 | 878 | 7825 |
| 3 | 2012-06-25 | SRM 547 | 2 | 198 | 217.23 | 0.13 | 36 | 2135 | 5722 | 24 | 993 | 6217 |
| 2 | 2012-06-16 | SRM 546 | 2 | 143 | 733.82 | 2.36 | 418 | 2099 | 6187 | 158 | 969 | 6676 |
| 1 | 2012-05-19 | SRM 543 | 2 | 877 | 779.47 | -0.35 | -81 | 1681 | 10976 | -389 | 811 | 8943 |