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 |
|---|---|---|---|
| abcsampson | 23 | 3228 | 1742 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.541 | 1.349 | 1.835 | 96.9 | -101 | 594 | 2703 | 2427 | 495 |
| EloSRM | 0.501 | 1.353 | 1.841 | 104.1 | -93 | 604 | 3496 | 3228 | 519 |
| initial | 0.499 | 1.355 | 1.851 | 163.1 | -330 | 706 | 3282 | 2521 | 811 |
| SRM | 0.821 | 1.360 | 1.820 | 110.1 | -238 | 322 | 2219 | 1742 | 685 |
| Odd | 0.539 | 1.368 | 1.865 | 97.2 | -86 | 606 | 3198 | 2952 | 502 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 23 | 2017-04-01 | TCO17 Round 1A | 1 | 338 | 83.15 | -2.02 | -93 | 3228 | 519 | -38 | 1742 | 685 |
| 22 | 2016-06-18 | 2016 TCO Algo 2C | 1 | 503 | 124.02 | -2.05 | -82 | 3321 | 408 | -218 | 1780 | 668 |
| 21 | 2016-05-12 | 2016 TCO Algo 2A | 1 | 741 | 149.42 | -2.35 | -93 | 3403 | 316 | -221 | 1998 | 441 |
| 20 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 12 | 57.86 | 2.27 | 101 | 3496 | 216 | 92 | 2219 | 277 |
| 19 | 2015-08-22 | 2015 TCO 2D | 1 | 122 | 86.28 | -0.50 | -12 | 3395 | 282 | -14 | 2127 | 319 |
| 18 | 2015-06-20 | 2015 TCO 2B | 1 | 69 | 125.27 | 0.86 | 44 | 3407 | 285 | 69 | 2141 | 363 |
| 17 | 2015-06-04 | SRM 660 | 1 | 63 | 96.33 | 0.61 | 34 | 3364 | 347 | 52 | 2072 | 454 |
| 16 | 2015-05-31 | 2015 TCO 2A | 1 | 104 | 247.20 | 1.25 | 70 | 3329 | 389 | 108 | 2020 | 509 |
| 15 | 2015-05-12 | SRM 659 | 1 | 110 | 69.70 | -0.66 | -27 | 3259 | 514 | -12 | 1912 | 710 |
| 14 | 2015-04-11 | 2015 TCO 1A | 1 | 35 | 151.50 | 2.11 | 87 | 3286 | 457 | 136 | 1924 | 708 |
| 13 | 2015-04-09 | SRM 655 | 1 | 122 | 154.48 | 0.34 | 36 | 3198 | 624 | 63 | 1788 | 937 |
| 12 | 2015-03-17 | SRM 653 | 1 | 254 | 239.40 | -0.65 | -38 | 3162 | 721 | -118 | 1725 | 1098 |
| 11 | 2015-03-09 | SRM 652 | 1 | 92 | ||||||||
| 10 | 2015-02-10 | SRM 649 | 1 | 122 | 158.96 | 0.38 | 49 | 3201 | 623 | 53 | 1843 | 844 |
| 9 | 2014-12-27 | SRM 643 | 1 | 188 | 155.87 | -0.27 | -13 | 3152 | 743 | 18 | 1790 | 949 |
| 8 | 2014-11-28 | SRM 639 | 1 | 83 | 225.36 | 1.44 | 208 | 3165 | 702 | 114 | 1772 | 996 |
| 7 | 2013-04-06 | SRM 575 | 1 | 490 | 331.20 | -0.56 | -33 | 2956 | 1043 | -16 | 1658 | 1384 |
| 6 | 2013-03-31 | TCO13 Round 2A | 1 | 438 | 627.44 | -0.30 | -18 | 2989 | 908 | -65 | 1674 | 1337 |
| 5 | 2013-03-14 | SRM 573 | 1 | 116 | 260.02 | 1.16 | 144 | 3007 | 838 | 121 | 1739 | 1121 |
| 4 | 2013-03-09 | TCO13 Round 1C | 1 | 128 | 415.94 | 1.70 | 239 | 2863 | 1373 | 146 | 1618 | 1555 |
| 3 | 2012-04-14 | TCO12 Round 1C | 1 | 142 | 725.70 | 2.35 | 242 | 2624 | 2283 | 188 | 1472 | 2142 |
| 2 | 2012-04-11 | SRM 540 | 2 | 13 | 770.73 | 5.89 | 604 | 2382 | 3741 | 322 | 1284 | 3457 |
| 1 | 2012-04-07 | TCO12 Round 1B | 1 | 1117 | 1,445.00 | 0.02 | 22 | 1778 | 9500 | -238 | 962 | 6855 |