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 |
|---|---|---|---|
| kirillovanton | 8 | 1931 | 798 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.034 | 0.546 | 0.661 | 80.8 | -292 | 66 | 908 | 798 | 7808 |
| EloSRM | 0.084 | 0.549 | 0.581 | 66.2 | -60 | 137 | 1976 | 1931 | 6124 |
| SRMFix | 0.131 | 0.555 | 0.600 | 65.7 | -75 | 88 | 1371 | 1307 | 6448 |
| initial | 0.136 | 0.561 | 0.606 | 67.6 | -74 | 115 | 1431 | 1331 | 6195 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-04-16 | Member SRM 503 | 2 | 629 | 485.11 | -0.38 | -15 | 1931 | 6124 | -9 | 798 | 7808 |
| 7 | 2011-03-30 | Member SRM 501 | 2 | 499 | 449.53 | -0.58 | -30 | 1946 | 5918 | -52 | 807 | 7649 |
| 6 | 2011-03-19 | SRM 500 | 2 | 303 | 544.32 | 0.84 | 85 | 1976 | 5594 | 66 | 859 | 6885 |
| 5 | 2011-02-26 | SRM 498 | 2 | 413 | 659.12 | 0.67 | 86 | 1892 | 6187 | 50 | 793 | 7760 |
| 4 | 2011-01-22 | Member SRM 494 | 2 | 805 | 561.92 | -0.70 | -60 | 1805 | 6849 | -149 | 743 | 8210 |
| 3 | 2010-12-18 | Member SRM 491 | 2 | 475 | 641.35 | 0.43 | 81 | 1865 | 6261 | 6 | 892 | 6295 |
| 2 | 2010-11-13 | SRM 487 | 2 | 515 | 770.07 | 0.58 | 137 | 1784 | 6733 | -22 | 886 | 6105 |
| 1 | 2010-10-21 | Member SRM 485 | 2 | 546 | 592.08 | -0.20 | -35 | 1646 | 7884 | -292 | 908 | 5753 |