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 |
|---|---|---|---|
| sammiched | 15 | 2954 | 1785 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.849 | 1.062 | 1.454 | 98.4 | -50 | 190 | 2954 | 2954 | 877 |
| SRMFix | 0.940 | 1.086 | 1.519 | 81.4 | -80 | 190 | 2212 | 2212 | 1194 |
| SRM | 0.870 | 1.104 | 1.542 | 71.3 | -87 | 210 | 1785 | 1785 | 879 |
| initial | 0.861 | 1.128 | 1.495 | 135.8 | -171 | 444 | 2862 | 2754 | 730 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2012-10-30 | SRM 559 | 1 | 111 | 189.23 | 0.77 | 83 | 2954 | 877 | 62 | 1785 | 879 |
| 14 | 2012-03-17 | SRM 537 | 1 | 553 | 344.29 | -0.68 | -35 | 2871 | 985 | -48 | 1723 | 1002 |
| 13 | 2012-01-19 | SRM 530 | 1 | 23 | 303.85 | 3.72 | 190 | 2905 | 822 | 210 | 1771 | 875 |
| 12 | 2012-01-14 | SRM 529 | 1 | 191 | 525.00 | 1.46 | 144 | 2715 | 1535 | 116 | 1561 | 1517 |
| 11 | 2011-10-25 | SRM 522 | 1 | 180 | 410.62 | 1.19 | 143 | 2572 | 2147 | 106 | 1445 | 2017 |
| 10 | 2011-06-02 | SRM 508 | 1 | 417 | 702.74 | 0.75 | 93 | 2429 | 2701 | 79 | 1339 | 2572 |
| 9 | 2011-04-16 | Member SRM 503 | 2 | 27 | 228.11 | 3.08 | 134 | 2335 | 3051 | 129 | 1260 | 3020 |
| 8 | 2011-02-26 | SRM 498 | 2 | 231 | 261.89 | 0.18 | 27 | 2202 | 3712 | 14 | 1131 | 4033 |
| 7 | 2011-01-22 | Member SRM 494 | 2 | 246 | 223.30 | -0.14 | 6 | 2174 | 3794 | 4 | 1117 | 4082 |
| 6 | 2011-01-12 | SRM 493 | 2 | 117 | 205.18 | 0.81 | 91 | 2168 | 3845 | 46 | 1113 | 4139 |
| 5 | 2010-10-05 | SRM 484 | 2 | 165 | 282.90 | 0.78 | 103 | 2077 | 4231 | 39 | 1067 | 4247 |
| 4 | 2010-04-15 | SRM 467 | 2 | 373 | 218.94 | -0.77 | -50 | 1974 | 4365 | -87 | 1028 | 4275 |
| 3 | 2010-03-25 | Member SRM 465 | 2 | 216 | 224.41 | 0.06 | 27 | 2023 | 3911 | -22 | 1115 | 3497 |
| 2 | 2010-02-17 | SRM 462 | 2 | 179 | 354.82 | 0.99 | 165 | 1996 | 4465 | 22 | 1137 | 3690 |
| 1 | 2010-02-13 | Member SRM 461 | 2 | 512 | 748.03 | 0.55 | 184 | 1831 | 5685 | -85 | 1115 | 3817 |