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 |
|---|---|---|---|
| gezaneni | 8 | 1944 | 903 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.251 | 0.999 | 1.521 | 131.8 | -78 | 694 | 2060 | 1944 | 5334 |
| SRM | 0.062 | 1.010 | 1.291 | 133.9 | -202 | 341 | 1541 | 903 | 5895 |
| Odd | 0.091 | 1.038 | 1.571 | 130.1 | -83 | 707 | 2012 | 1837 | 5058 |
| initial | 0.186 | 1.068 | 1.572 | 128.6 | -192 | 461 | 1661 | 1380 | 5202 |
| SRMFix | -0.105 | 1.182 | 1.703 | 148.4 | -232 | 639 | 1839 | 1380 | 5265 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2010-10-26 | SRM 486 | 2 | 375 | 516.18 | 0.46 | 43 | 1944 | 5334 | 32 | 903 | 5895 |
| 7 | 2010-10-21 | Member SRM 485 | 2 | 546 | 432.05 | -0.66 | -36 | 1901 | 5582 | -88 | 871 | 6176 |
| 6 | 2010-10-05 | SRM 484 | 2 | 573 | 261.52 | -1.14 | -68 | 1937 | 5333 | -129 | 959 | 5292 |
| 5 | 2010-09-25 | SRM 483 | 2 | 287 | 442.67 | 0.62 | 79 | 2005 | 4715 | 14 | 1088 | 4037 |
| 4 | 2010-09-15 | Member SRM 482 | 2 | 690 | 372.30 | -0.89 | -78 | 1926 | 5343 | -119 | 1074 | 4156 |
| 3 | 2010-08-26 | SRM 480 | 1 | 420 | 456.09 | -0.04 | -8 | 2004 | 4652 | -146 | 1193 | 3211 |
| 2 | 2004-08-10 | SRM 207 | 1 | 130 | 124.04 | -0.26 | -48 | 2012 | 779 | -202 | 1339 | 771 |
| 1 | 2004-07-31 | SRM 205 | 2 | 8 | 120.61 | 3.91 | 694 | 2060 | 698 | 341 | 1541 | 462 |