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 |
|---|---|---|---|
| azr0112 | 5 | 2086 | 904 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.204 | 0.278 | 0.333 | 38.3 | -20 | 59 | 1337 | 1337 | 7289 |
| initial | 0.278 | 0.303 | 0.366 | 36.5 | -8 | 72 | 1367 | 1367 | 6972 |
| EloSRM | 0.206 | 0.327 | 0.377 | 71.1 | -17 | 144 | 2086 | 2086 | 6997 |
| SRM | -0.200 | 0.497 | 0.526 | 68.8 | -131 | 24 | 1069 | 904 | 7753 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2013-12-28 | SRM 602 | 2 | 453 | 705.17 | 0.64 | 132 | 2086 | 6997 | 24 | 904 | 7753 |
| 4 | 2012-09-01 | SRM 554 | 2 | 518 | 645.02 | 0.32 | 54 | 1954 | 7591 | -2 | 880 | 7860 |
| 3 | 2012-08-16 | SRM 552 | 2 | 491 | 417.64 | -0.23 | -17 | 1899 | 8026 | -78 | 882 | 7736 |
| 2 | 2012-07-02 | SRM 548 | 2 | 394 | 375.29 | -0.07 | 8 | 1916 | 7780 | -109 | 960 | 6694 |
| 1 | 2012-06-07 | SRM 545 | 2 | 578 | 750.80 | 0.38 | 144 | 1908 | 8034 | -131 | 1069 | 5470 |