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 |
|---|---|---|---|
| siyavash | 17 | 2708 | 1364 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.465 | 0.677 | 0.931 | 73.9 | -66 | 178 | 2767 | 2708 | 1232 |
| SRMFix | 0.532 | 0.697 | 0.969 | 55.2 | -89 | 170 | 1831 | 1808 | 1292 |
| initial | 0.435 | 0.711 | 0.935 | 85.6 | -83 | 282 | 2120 | 2038 | 1128 |
| SRM | 0.613 | 0.939 | 1.242 | 79.5 | -202 | 141 | 1417 | 1364 | 1336 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2018-04-21 | 2018 TCO 1A | 1 | 391 | 267.72 | -0.55 | -58 | 2708 | 1232 | -53 | 1364 | 1336 |
| 16 | 2016-10-12 | SRM 700 | 1 | 95 | 177.62 | 0.90 | 92 | 2767 | 1521 | 92 | 1417 | 1624 |
| 15 | 2016-09-17 | SRM 698 (Google) | 1 | 168 | 328.11 | 0.97 | 115 | 2675 | 1883 | 115 | 1325 | 2192 |
| 14 | 2016-06-18 | 2016 TCO Algo 2C | 1 | 215 | 364.36 | 0.02 | 10 | 2560 | 2499 | 14 | 1210 | 3110 |
| 13 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 323 | 491.10 | 0.60 | 70 | 2550 | 2729 | 65 | 1196 | 3321 |
| 12 | 2016-02-06 | SRM 681 | 2 | 89 | ||||||||
| 11 | 2016-01-28 | SRM 680 | 2 | 63 | 151.90 | 1.27 | 80 | 2480 | 3000 | 83 | 1131 | 3694 |
| 10 | 2015-10-10 | SRM 670 | 2 | 142 | 184.70 | 0.38 | 34 | 2399 | 3539 | 51 | 1048 | 4391 |
| 9 | 2015-09-28 | SRM 669 | 2 | 134 | 134.60 | 0.01 | 15 | 2365 | 3727 | 36 | 997 | 4807 |
| 8 | 2015-08-11 | SRM 665 | 2 | 40 | 211.94 | 2.41 | 160 | 2350 | 4036 | 141 | 961 | 5479 |
| 7 | 2015-08-01 | SRM 664 | 2 | 114 | 350.20 | 1.62 | 178 | 2190 | 5185 | 112 | 820 | 6960 |
| 6 | 2015-05-09 | 2015 TCO 1C | 1 | 623 | 555.35 | -0.29 | -46 | 2012 | 7576 | -113 | 708 | 9173 |
| 5 | 2014-10-14 | SRM 636 | 2 | 348 | 352.00 | 0.02 | 16 | 2058 | 8076 | -8 | 821 | 9262 |
| 4 | 2014-08-12 | SRM 629 | 2 | 471 | 433.38 | -0.12 | 1 | 2042 | 8155 | -20 | 829 | 9015 |
| 3 | 2014-07-22 | SRM 628 | 2 | 669 | 485.93 | -0.74 | -66 | 2041 | 8174 | -158 | 849 | 8741 |
| 2 | 2014-07-10 | SRM 627 | 2 | 354 | 605.35 | 0.77 | 158 | 2107 | 7543 | 9 | 1007 | 6664 |
| 1 | 2014-06-12 | SRM 624 | 2 | 601 | 675.40 | 0.17 | 83 | 1949 | 9105 | -202 | 998 | 6655 |