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 |
|---|---|---|---|
| xilunas | 4 | 1871 | 823 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.278 | 0.441 | 0.549 | 85.7 | -43 | 209 | 1876 | 1871 | 10330 |
| initial | 0.162 | 0.580 | 0.615 | 69.8 | -65 | 105 | 1343 | 1278 | 8571 |
| SRMFix | 0.131 | 0.614 | 0.647 | 93.5 | -83 | 144 | 1338 | 1267 | 8551 |
| SRM | -0.237 | 0.695 | 0.770 | 123.8 | -335 | 36 | 924 | 823 | 9250 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-10-04 | SRM 635 | 2 | 653 | 608.50 | -0.10 | -5 | 1871 | 10330 | -101 | 823 | 9250 |
| 3 | 2009-11-05 | SRM 452 | 2 | 356 | 496.38 | 0.48 | 85 | 1876 | 5277 | 23 | 924 | 5912 |
| 2 | 2009-09-23 | SRM 449 | 2 | 408 | 791.92 | 0.96 | 209 | 1791 | 5938 | 36 | 901 | 6221 |
| 1 | 2009-09-10 | SRM 448 | 2 | 803 | 687.44 | -0.22 | -43 | 1582 | 7863 | -335 | 865 | 6770 |