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 |
|---|---|---|---|
| sscmouli | 4 | 1781 | 791 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.090 | 0.256 | 0.283 | 30.9 | -49 | 30 | 1230 | 1168 | 9055 |
| SRMFix | -0.141 | 0.264 | 0.298 | 43.9 | -62 | 45 | 1245 | 1157 | 8578 |
| EloSRM | -0.112 | 0.329 | 0.358 | 62.8 | -52 | 129 | 1840 | 1781 | 7963 |
| SRM | -0.658 | 0.658 | 0.680 | 136.3 | -149 | -112 | 1052 | 791 | 8377 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-06-21 | SRM 510 | 2 | 678 | ||||||||
| 3 | 2011-06-08 | SRM 509 | 2 | 816 | 672.24 | -0.50 | -52 | 1781 | 7963 | -149 | 791 | 8377 |
| 2 | 2011-06-02 | SRM 508 | 2 | 420 | 709.09 | -0.16 | -8 | 1832 | 7405 | -112 | 940 | 6327 |
| 1 | 2011-05-28 | SRM 507 | 2 | 673 | 843.11 | 0.32 | 129 | 1840 | 7222 | -148 | 1052 | 5017 |