4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| deepupai | 41 | 2039 | 762 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.016 | 0.932 | 1.115 | 44.3 | -104 | 415 | 2015 | 1905 | 4642 |
| SRM | 0.403 | 0.933 | 1.196 | 77.1 | -565 | 223 | 1165 | 762 | 7907 |
| EloSRM | -0.019 | 0.939 | 1.122 | 45.8 | -118 | 423 | 2147 | 2039 | 4712 |
| SRMFix | 0.056 | 0.940 | 1.124 | 57.1 | -151 | 329 | 1647 | 1445 | 4844 |
| initial | 0.005 | 0.965 | 1.157 | 116.2 | -245 | 280 | 1872 | 1226 | 7023 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 41 | 2010-11-30 | Member SRM 489 | 2 | 455 | 429.86 | -0.69 | -26 | 2039 | 4712 | -32 | 762 | 7907 |
| 40 | 2009-06-13 | SRM 442 | 2 | 829 | 215.92 | -1.94 | -29 | 2065 | 3694 | -86 | 794 | 7628 |
| 39 | 2009-04-19 | SRM 438 | 2 | 729 | 201.38 | -1.91 | -26 | 2094 | 3469 | -157 | 880 | 8402 |
| 38 | 2009-03-24 | SRM 437 | 2 | 640 | 180.06 | -1.83 | -24 | 2120 | 3338 | -117 | 1037 | 5831 |
| 37 | 2009-03-11 | SRM 436 | 2 | 215 | 166.04 | -0.37 | -3 | 2144 | 3173 | -11 | 1154 | 4213 |
| 36 | 2009-03-07 | TCO09 Round 1 | 1 | 1115 | 1,249.19 | 0.16 | 11 | 2147 | 3127 | 15 | 1165 | 3749 |
| 35 | 2009-03-04 | TCO09 Qual 3 | 1 | 297 | 503.15 | 0.76 | 29 | 2136 | 3184 | 61 | 1150 | 4278 |
| 34 | 2009-02-28 | TCO09 Qual 2 | 1 | 709 | 791.62 | 0.16 | 11 | 2107 | 3305 | 18 | 1089 | 5310 |
| 33 | 2009-02-24 | TCO09 Qual 1 | 1 | 838 | 778.31 | -0.11 | -2 | 2096 | 3312 | -15 | 1071 | 5364 |
| 32 | 2009-02-07 | SRM 434 | 2 | 96 | 227.55 | 1.25 | 36 | 2098 | 3430 | 57 | 1086 | 5447 |
| 31 | 2009-01-21 | SRM 433 | 2 | 121 | 243.28 | 1.01 | 34 | 2062 | 3681 | 55 | 1029 | 5993 |
| 30 | 2009-01-06 | SRM 432 | 2 | 130 | 211.73 | 0.70 | 29 | 2029 | 3918 | 49 | 974 | 7221 |
| 29 | 2008-12-20 | SRM 430 | 2 | 430 | 242.99 | -0.82 | -19 | 2000 | 4139 | -28 | 925 | 7950 |
| 28 | 2008-11-22 | SRM 426 | 2 | 114 | 284.83 | 1.32 | 46 | 2020 | 3858 | 75 | 953 | 7443 |
| 27 | 2008-10-18 | SRM 422 | 2 | 659 | 371.34 | -1.08 | -27 | 1973 | 4189 | -95 | 878 | 8514 |
| 26 | 2008-10-08 | SRM 421 | 2 | 251 | 258.94 | 0.04 | 9 | 2000 | 4003 | 19 | 973 | 7622 |
| 25 | 2008-09-04 | SRM 416 | 2 | 245 | 214.60 | -0.19 | 0 | 1991 | 3987 | 11 | 954 | 7771 |
| 24 | 2008-08-16 | SRM 414 | 2 | 339 | 230.87 | -0.55 | -13 | 1991 | 4002 | -7 | 943 | 7977 |
| 23 | 2008-08-06 | SRM 413 | 2 | 92 | 265.35 | 1.53 | 65 | 2004 | 3863 | 88 | 950 | 7866 |
| 22 | 2008-06-14 | SRM 405 | 2 | 176 | 365.74 | 1.06 | 52 | 1939 | 4208 | 80 | 862 | 8665 |
| 21 | 2008-03-06 | SRM 392 | 2 | 535 | 281.89 | -0.92 | -27 | 1887 | 4283 | -44 | 782 | 7262 |
| 20 | 2008-02-09 | TCO08 Qual 2 | 1 | 1138 | 866.70 | -0.40 | -20 | 1914 | 3960 | -53 | 826 | 6597 |
| 19 | 2008-02-05 | TCO08 Qual 1 | 1 | 792 | 650.06 | -0.45 | -28 | 1934 | 3777 | -80 | 879 | 6108 |
| 18 | 2008-01-15 | SRM 388 | 2 | 485 | 194.60 | -1.32 | -37 | 1962 | 3497 | -72 | 959 | 5152 |
| 17 | 2008-01-09 | SRM 387 | 2 | 184 | 129.74 | -0.50 | -13 | 1999 | 3266 | -5 | 1031 | 4554 |
| 16 | 2008-01-05 | SRM 386 | 2 | 82 | 226.64 | 1.47 | 75 | 2012 | 3178 | 79 | 1036 | 4489 |
| 15 | 2007-09-04 | SRM 364 | 2 | 465 | 153.61 | -1.60 | -46 | 1936 | 3186 | -116 | 957 | 4328 |
| 14 | 2007-08-11 | SRM 363 | 2 | 61 | 222.14 | 1.86 | 76 | 1982 | 2853 | 99 | 1073 | 3456 |
| 13 | 2007-07-21 | SRM 359 | 2 | 520 | 180.22 | -1.53 | -48 | 1906 | 3261 | -111 | 974 | 4171 |
| 12 | 2007-04-18 | SRM 345 | 2 | 211 | 167.98 | -0.33 | -5 | 1954 | 2697 | -3 | 1085 | 3247 |
| 11 | 2007-03-29 | TCO07 Qual 1 | 1 | 413 | 640.55 | 0.63 | 50 | 1959 | 2567 | 68 | 1088 | 3206 |
| 10 | 2007-03-28 | SRM 344 | 2 | 67 | 245.66 | 1.87 | 80 | 1909 | 2823 | 108 | 1020 | 3679 |
| 9 | 2007-03-14 | SRM 342 | 2 | 123 | 206.88 | 0.75 | 51 | 1829 | 3253 | 68 | 912 | 4514 |
| 8 | 2007-02-20 | SRM 340 | 2 | 328 | 229.83 | -0.51 | -19 | 1778 | 3725 | -8 | 844 | 5457 |
| 7 | 2007-02-14 | SRM 339 | 2 | 85 | 230.40 | 1.44 | 96 | 1797 | 3557 | 112 | 852 | 5335 |
| 6 | 2007-02-07 | SRM 338 | 2 | 342 | 232.81 | -0.56 | -29 | 1701 | 4166 | -12 | 740 | 6325 |
| 5 | 2007-01-25 | SRM 336 | 2 | 167 | 211.90 | 0.34 | 46 | 1729 | 3883 | 58 | 752 | 6160 |
| 4 | 2007-01-17 | SRM 335 | 2 | 535 | 229.17 | -1.25 | -89 | 1683 | 4203 | -183 | 694 | 6651 |
| 3 | 2006-12-13 | SRM 330 | 2 | 165 | 137.50 | -0.26 | -11 | 1773 | 3494 | 19 | 877 | 4922 |
| 2 | 2006-11-22 | SRM 327 | 2 | 69 | 386.98 | 2.49 | 423 | 1783 | 3347 | 223 | 858 | 5056 |
| 1 | 2006-10-19 | SRM 323 | 2 | 474 | 337.15 | -0.51 | -118 | 1360 | 6658 | -565 | 635 | 6633 |