4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| taobo2 | 58 | 2206 | 1052 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.063 | 0.687 | 0.850 | 35.2 | -85 | 208 | 1676 | 1557 | 5116 |
| EloSRM | -0.005 | 0.693 | 0.837 | 27.8 | -50 | 239 | 2217 | 2206 | 5164 |
| initial | 0.073 | 0.739 | 0.900 | 89.0 | -209 | 223 | 1828 | 1713 | 4240 |
| SRM | 0.382 | 0.750 | 0.933 | 44.2 | -220 | 175 | 1375 | 1052 | 5651 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 58 | 2012-06-16 | SRM 546 | 2 | 125 | 277.31 | 1.15 | 26 | 2206 | 5164 | 51 | 1052 | 5651 |
| 57 | 2012-06-07 | SRM 545 | 2 | 264 | 313.49 | 0.25 | 10 | 2180 | 5397 | 22 | 1001 | 6256 |
| 56 | 2012-05-19 | SRM 543 | 2 | 597 | 320.98 | -0.90 | -14 | 2170 | 5499 | -36 | 979 | 6563 |
| 55 | 2012-04-14 | TCO12 Round 1C | 1 | 889 | 1,017.80 | 0.19 | 11 | 2184 | 5449 | 20 | 1015 | 6281 |
| 54 | 2012-04-07 | TCO12 Round 1B | 1 | 1117 | 1,215.97 | -0.23 | -7 | 2173 | 5372 | -50 | 995 | 6385 |
| 53 | 2012-03-31 | TCO12 Round 1A | 1 | 1162 | 1,241.54 | 0.10 | 8 | 2180 | 5229 | 4 | 1045 | 5787 |
| 52 | 2012-03-17 | SRM 537 | 2 | 225 | 416.92 | 0.89 | 29 | 2172 | 5264 | 46 | 1041 | 5915 |
| 51 | 2012-03-07 | SRM 536 | 2 | 690 | 331.32 | -1.06 | -22 | 2143 | 5492 | -53 | 995 | 6424 |
| 50 | 2012-02-18 | SRM 533 | 2 | 348 | 357.19 | 0.04 | 8 | 2165 | 5117 | 11 | 1048 | 5653 |
| 49 | 2012-01-31 | SRM 531 | 2 | 659 | 292.94 | -1.17 | -29 | 2157 | 5083 | -65 | 1037 | 5673 |
| 48 | 2011-12-17 | SRM 527 | 2 | 599 | 263.11 | -1.19 | -30 | 2186 | 4721 | -68 | 1102 | 4896 |
| 47 | 2011-09-10 | SRM 517 | 2 | 165 | 346.25 | 1.07 | 45 | 2217 | 4202 | 31 | 1170 | 4138 |
| 46 | 2011-08-20 | SRM 515 | 2 | 238 | 288.67 | 0.28 | 24 | 2171 | 4460 | 3 | 1139 | 4353 |
| 45 | 2010-10-21 | Member SRM 485 | 2 | 219 | 206.57 | -0.08 | 4 | 2147 | 3724 | 1 | 1136 | 3703 |
| 44 | 2010-07-17 | SRM 476 | 2 | 460 | 227.22 | -1.02 | -18 | 2143 | 3602 | -51 | 1135 | 3604 |
| 43 | 2010-04-20 | Member SRM 468 | 2 | 149 | 199.26 | 0.42 | 15 | 2162 | 3104 | 12 | 1186 | 3075 |
| 42 | 2010-04-03 | SRM 466 | 2 | 78 | 223.68 | 1.52 | 35 | 2147 | 3146 | 56 | 1174 | 3131 |
| 41 | 2010-03-02 | SRM 463 | 2 | 206 | 209.13 | 0.02 | 6 | 2112 | 3609 | 9 | 1118 | 3775 |
| 40 | 2010-02-06 | SRM 460 | 2 | 175 | 269.17 | 0.62 | 20 | 2106 | 3628 | 26 | 1109 | 3840 |
| 39 | 2010-01-19 | SRM 459 | 2 | 170 | 278.49 | 0.71 | 23 | 2086 | 3712 | 32 | 1083 | 4005 |
| 38 | 2009-12-22 | SRM 456 | 2 | 289 | 204.01 | -0.50 | -7 | 2063 | 3812 | -17 | 1051 | 4211 |
| 37 | 2009-12-17 | Member SRM 455 | 2 | 251 | 249.04 | -0.01 | 5 | 2071 | 3733 | 8 | 1068 | 4057 |
| 36 | 2009-10-17 | SRM 450 | 2 | 80 | 283.57 | 1.83 | 42 | 2065 | 3775 | 81 | 1060 | 4265 |
| 35 | 2009-09-23 | SRM 449 | 2 | 133 | 361.60 | 1.44 | 37 | 2024 | 4045 | 78 | 979 | 5063 |
| 34 | 2009-09-10 | SRM 448 | 2 | 566 | 312.30 | -0.86 | -16 | 1986 | 4287 | -32 | 901 | 6196 |
| 33 | 2009-08-25 | SRM 447 | 2 | 297 | 276.68 | -0.10 | 2 | 2003 | 4144 | 20 | 933 | 5574 |
| 32 | 2009-08-08 | SRM 446 | 2 | 542 | 295.44 | -0.88 | -17 | 2000 | 4125 | -27 | 913 | 5952 |
| 31 | 2009-07-23 | SRM 445 | 2 | 251 | 320.58 | 0.35 | 16 | 2017 | 4044 | 40 | 940 | 5454 |
| 30 | 2009-07-08 | SRM 444 | 2 | 299 | 304.71 | 0.03 | 7 | 2001 | 4161 | 34 | 900 | 6155 |
| 29 | 2009-06-13 | SRM 442 | 2 | 525 | 279.70 | -0.91 | -19 | 1994 | 4193 | -20 | 866 | 6807 |
| 28 | 2009-05-12 | SRM 440 | 2 | 531 | 249.70 | -1.09 | -22 | 2013 | 4060 | -34 | 886 | 7582 |
| 27 | 2009-03-24 | SRM 437 | 2 | 437 | 242.97 | -0.85 | -17 | 2035 | 3907 | -26 | 920 | 7813 |
| 26 | 2009-03-11 | SRM 436 | 2 | 469 | 307.90 | -0.97 | -19 | 2051 | 3767 | -94 | 946 | 7435 |
| 25 | 2009-01-21 | SRM 433 | 2 | 350 | 204.94 | -0.77 | -13 | 2071 | 3618 | -31 | 1040 | 5896 |
| 24 | 2008-12-20 | SRM 430 | 2 | 101 | 220.47 | 1.13 | 32 | 2084 | 3513 | 52 | 1071 | 5617 |
| 23 | 2008-12-11 | SRM 429 | 2 | 294 | 225.65 | -0.38 | -5 | 2053 | 3683 | -7 | 1019 | 6365 |
| 22 | 2008-12-02 | SRM 428 | 2 | 325 | 198.27 | -0.71 | -13 | 2058 | 3645 | -24 | 1026 | 6221 |
| 21 | 2008-11-22 | SRM 426 | 2 | 360 | 202.02 | -0.83 | -15 | 2070 | 3511 | -31 | 1050 | 5900 |
| 20 | 2008-11-12 | SRM 425 | 2 | 247 | 201.22 | -0.30 | -2 | 2085 | 3405 | 2 | 1081 | 5573 |
| 19 | 2008-11-06 | SRM 424 | 2 | 160 | 175.23 | 0.13 | 11 | 2087 | 3365 | 27 | 1079 | 5580 |
| 18 | 2008-10-18 | SRM 422 | 2 | 279 | 227.44 | -0.30 | -3 | 2076 | 3399 | 7 | 1052 | 6069 |
| 17 | 2008-10-02 | SRM 420 | 2 | 411 | 156.68 | -1.39 | -29 | 2079 | 3383 | -59 | 1045 | 6241 |
| 16 | 2008-09-20 | SRM 418 | 2 | 111 | 175.38 | 0.66 | 29 | 2108 | 3224 | 47 | 1104 | 5618 |
| 15 | 2008-09-04 | SRM 416 | 2 | 101 | 183.03 | 0.86 | 36 | 2079 | 3361 | 60 | 1057 | 6147 |
| 14 | 2008-08-16 | SRM 414 | 2 | 508 | 283.82 | -1.17 | -28 | 2043 | 3609 | -121 | 997 | 7006 |
| 13 | 2008-07-31 | SRM 412 | 2 | 354 | 175.68 | -1.01 | -24 | 2072 | 3359 | -44 | 1118 | 4793 |
| 12 | 2008-07-10 | SRM 409 | 2 | 100 | 235.19 | 1.23 | 50 | 2096 | 3166 | 57 | 1162 | 4029 |
| 11 | 2008-07-01 | SRM 408 | 2 | 122 | 187.49 | 0.62 | 35 | 2046 | 3449 | 36 | 1105 | 5566 |
| 10 | 2008-06-26 | SRM 407 | 2 | 88 | 275.67 | 1.65 | 77 | 2011 | 3676 | 77 | 1069 | 5947 |
| 9 | 2008-06-17 | SRM 406 | 2 | 209 | 213.10 | 0.03 | 12 | 1933 | 4289 | 8 | 992 | 7373 |
| 8 | 2008-06-14 | SRM 405 | 2 | 190 | 407.22 | 1.10 | 79 | 1921 | 4365 | 64 | 984 | 7418 |
| 7 | 2008-05-24 | SRM 402 | 2 | 479 | 290.56 | -0.72 | -37 | 1842 | 4937 | -68 | 920 | 7240 |
| 6 | 2008-05-06 | SRM 401 | 2 | 300 | 365.16 | 0.28 | 38 | 1879 | 4544 | 12 | 988 | 5838 |
| 5 | 2008-04-23 | SRM 399 | 2 | 341 | 198.45 | -0.78 | -50 | 1841 | 4642 | -76 | 976 | 5054 |
| 4 | 2008-04-15 | SRM 398 | 1 | 535 | 520.93 | -0.07 | -14 | 1890 | 4274 | -220 | 1052 | 4396 |
| 3 | 2007-12-19 | SRM 384 | 1 | 293 | 373.38 | 0.35 | 99 | 1904 | 3844 | -14 | 1272 | 2491 |
| 2 | 2007-12-11 | SRM 382 | 1 | 288 | 367.88 | 0.07 | 31 | 1805 | 4507 | -89 | 1286 | 2371 |
| 1 | 2007-12-04 | College Tour SRM 380 | 1 | 70 | 136.73 | 0.97 | 239 | 1774 | 4664 | 175 | 1375 | 1796 |