4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Alias_Prudaev | 126 | 3121 | 2075 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.309 | 0.977 | 1.367 | 36.0 | -177 | 554 | 2497 | 2475 | 532 |
| initial | 0.109 | 0.987 | 1.346 | 118.8 | -298 | 617 | 3201 | 2826 | 656 |
| EloSRM | 0.368 | 0.994 | 1.392 | 26.7 | -113 | 675 | 3127 | 3121 | 608 |
| SRM | 0.493 | 1.035 | 1.470 | 71.4 | -538 | 360 | 2157 | 2075 | 457 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 126 | 2013-05-25 | SRM 580 | 1 | 287 | 206.56 | -0.47 | -7 | 3121 | 608 | -42 | 2075 | 457 |
| 125 | 2013-05-11 | TCO13 Round 2C | 1 | 254 | 295.10 | 0.22 | 9 | 3127 | 585 | -8 | 2117 | 402 |
| 124 | 2013-03-02 | TCO13 Round 1B | 1 | 174 | 140.24 | -0.31 | -2 | 3118 | 537 | -19 | 2125 | 397 |
| 123 | 2012-10-10 | SRM 557 | 1 | 121 | 172.92 | 0.52 | 12 | 3120 | 473 | 14 | 2144 | 353 |
| 122 | 2012-08-22 | SRM 553 | 1 | 75 | 125.26 | 0.74 | 14 | 3108 | 484 | 27 | 2130 | 366 |
| 121 | 2012-08-04 | SRM 551 | 1 | 193 | 166.54 | -0.21 | -1 | 3094 | 507 | -17 | 2103 | 403 |
| 120 | 2012-07-21 | SRM 550 | 1 | 117 | 185.45 | 0.66 | 13 | 3095 | 500 | 28 | 2120 | 368 |
| 119 | 2012-05-29 | SRM 544 | 1 | 37 | 159.49 | 2.11 | 27 | 3082 | 515 | 101 | 2092 | 409 |
| 118 | 2012-04-23 | SRM 541 | 1 | 175 | 247.42 | 0.50 | 10 | 3054 | 556 | 40 | 1991 | 520 |
| 117 | 2012-04-11 | SRM 540 | 1 | 381 | 376.87 | -0.67 | -7 | 3044 | 553 | -105 | 1951 | 598 |
| 116 | 2012-03-20 | SRM 538 | 1 | 94 | 191.73 | 1.03 | 16 | 3051 | 505 | 50 | 2056 | 429 |
| 115 | 2012-03-17 | SRM 537 | 1 | 109 | 262.64 | 1.27 | 20 | 3035 | 548 | 72 | 2006 | 479 |
| 114 | 2012-02-09 | SRM 532 | 1 | 140 | 209.43 | 0.58 | 11 | 3016 | 563 | 50 | 1934 | 577 |
| 113 | 2012-01-31 | SRM 531 | 1 | 397 | 348.41 | -0.74 | -8 | 3004 | 584 | -116 | 1884 | 657 |
| 112 | 2012-01-14 | SRM 529 | 1 | 49 | 232.43 | 2.25 | 28 | 3012 | 546 | 110 | 2000 | 482 |
| 111 | 2011-11-29 | SRM 525 | 1 | 386 | 206.46 | -0.90 | -9 | 2984 | 598 | -56 | 1890 | 636 |
| 110 | 2011-11-17 | SRM 524 | 1 | 203 | 200.75 | -0.02 | 2 | 2993 | 571 | 8 | 1946 | 556 |
| 109 | 2011-11-12 | SRM 523 | 1 | 228 | 199.88 | -0.19 | 0 | 2991 | 573 | 1 | 1938 | 561 |
| 108 | 2011-10-25 | SRM 522 | 1 | 148 | 142.91 | -0.05 | 2 | 2991 | 567 | 14 | 1937 | 559 |
| 107 | 2011-09-19 | SRM 519 | 1 | 196 | 155.52 | -0.33 | -2 | 2990 | 566 | 0 | 1923 | 568 |
| 106 | 2011-09-14 | SRM 518 | 1 | 609 | 199.95 | -1.61 | -16 | 2992 | 559 | -127 | 1923 | 566 |
| 105 | 2011-09-10 | SRM 517 | 1 | 46 | 219.56 | 2.26 | 26 | 3008 | 516 | 106 | 2050 | 422 |
| 104 | 2011-08-20 | SRM 515 | 1 | 320 | 200.99 | -0.67 | -7 | 2981 | 566 | -40 | 1944 | 536 |
| 103 | 2011-08-09 | SRM 514 | 1 | 260 | 143.55 | -0.86 | -9 | 2988 | 555 | -52 | 1984 | 491 |
| 102 | 2011-07-26 | SRM 513 | 1 | 93 | 189.53 | 1.03 | 16 | 2997 | 531 | 60 | 2036 | 436 |
| 101 | 2011-07-09 | TCO11 Round 3 | 1 | 202 | 218.25 | -0.21 | -3 | 2981 | 559 | -40 | 1976 | 504 |
| 100 | 2011-07-02 | SRM 511 | 1 | 217 | 247.15 | 0.19 | 6 | 2984 | 554 | 20 | 2016 | 462 |
| 99 | 2011-06-25 | TCO11 Round 2 | 1 | 86 | 367.10 | 2.09 | 31 | 2978 | 557 | 135 | 1996 | 480 |
| 98 | 2011-06-21 | SRM 510 | 1 | 134 | 172.61 | 0.36 | 9 | 2947 | 609 | 48 | 1861 | 674 |
| 97 | 2011-06-18 | TCO11 Round 1 | 1 | 400 | 479.15 | 0.26 | 8 | 2939 | 634 | 47 | 1813 | 772 |
| 96 | 2011-06-02 | SRM 508 | 1 | 78 | 271.96 | 1.80 | 27 | 2931 | 643 | 133 | 1766 | 845 |
| 95 | 2011-05-28 | SRM 507 | 1 | 139 | 251.74 | 0.86 | 17 | 2904 | 707 | 101 | 1633 | 1191 |
| 94 | 2011-05-19 | TCO11 Qual 2 | 1 | 348 | 163.29 | -1.09 | -12 | 2887 | 742 | 22 | 1532 | 1535 |
| 93 | 2011-05-11 | SRM 506 | 1 | 552 | 174.77 | -1.67 | -23 | 2899 | 681 | -166 | 1510 | 1573 |
| 92 | 2011-05-03 | Member SRM 505 | 1 | 665 | 215.82 | -1.68 | -23 | 2922 | 627 | -166 | 1676 | 1012 |
| 91 | 2011-04-16 | Member SRM 503 | 1 | 511 | 218.75 | -1.22 | -18 | 2945 | 567 | -95 | 1842 | 680 |
| 90 | 2011-03-19 | SRM 500 | 1 | 391 | 260.00 | -0.59 | -8 | 2963 | 533 | -39 | 1937 | 536 |
| 89 | 2011-03-08 | SRM 499 | 1 | 312 | 195.21 | -0.68 | -9 | 2972 | 511 | -38 | 1976 | 488 |
| 88 | 2010-11-13 | SRM 487 | 1 | 414 | 187.85 | -1.14 | -13 | 2981 | 449 | -81 | 2014 | 428 |
| 87 | 2010-10-26 | SRM 486 | 1 | 227 | 166.84 | -0.44 | -4 | 2994 | 423 | -30 | 2095 | 340 |
| 86 | 2010-10-21 | Member SRM 485 | 1 | 193 | 140.84 | -0.46 | -4 | 2997 | 418 | -32 | 2125 | 313 |
| 85 | 2010-10-05 | SRM 484 | 1 | 99 | 106.63 | 0.11 | 5 | 3002 | 412 | 1 | 2157 | 287 |
| 84 | 2010-09-25 | SRM 483 | 1 | 36 | 173.13 | 2.27 | 29 | 2997 | 416 | 88 | 2156 | 291 |
| 83 | 2010-09-15 | Member SRM 482 | 1 | 37 | 204.61 | 2.47 | 32 | 2968 | 461 | 118 | 2068 | 355 |
| 82 | 2010-09-09 | SRM 481 | 1 | 205 | 180.71 | -0.18 | 0 | 2935 | 515 | -5 | 1950 | 494 |
| 81 | 2010-08-14 | SRM 479 | 1 | 180 | 190.29 | 0.08 | 4 | 2936 | 516 | 15 | 1955 | 489 |
| 80 | 2010-08-04 | Member SRM 478 | 1 | 208 | 180.26 | -0.21 | -1 | 2932 | 524 | 1 | 1940 | 506 |
| 79 | 2010-07-28 | SRM 477 | 1 | 355 | 183.13 | -0.96 | -12 | 2932 | 518 | -59 | 1939 | 503 |
| 78 | 2010-07-17 | SRM 476 | 1 | 73 | 224.02 | 1.62 | 27 | 2944 | 492 | 98 | 1998 | 433 |
| 77 | 2010-07-06 | SRM 475 | 1 | 207 | 165.74 | -0.32 | -3 | 2917 | 533 | -6 | 1900 | 561 |
| 76 | 2010-06-30 | Member Single Round Match 474 | 1 | 150 | 142.57 | -0.07 | 1 | 2921 | 525 | 16 | 1906 | 555 |
| 75 | 2010-06-19 | TCO10 Round 1 | 1 | 1317 | 382.35 | -1.78 | -24 | 2919 | 518 | -170 | 1890 | 559 |
| 74 | 2010-06-17 | SRM 473 | 1 | 181 | 139.99 | -0.37 | -4 | 2943 | 466 | -26 | 2060 | 359 |
| 73 | 2010-05-20 | SRM 470 | 1 | 81 | 214.92 | 1.41 | 27 | 2948 | 441 | 67 | 2086 | 329 |
| 72 | 2010-05-04 | SRM 469 | 1 | 46 | 230.39 | 2.32 | 38 | 2921 | 464 | 119 | 2019 | 383 |
| 71 | 2010-05-02 | TCO10 Qual 1 | 1 | 34 | 156.94 | 2.21 | 34 | 2883 | 523 | 108 | 1900 | 499 |
| 70 | 2010-04-15 | SRM 467 | 1 | 133 | 173.38 | 0.38 | 12 | 2850 | 570 | 48 | 1792 | 612 |
| 69 | 2010-04-03 | SRM 466 | 1 | 266 | 276.39 | 0.06 | 5 | 2837 | 587 | 33 | 1744 | 689 |
| 68 | 2010-02-13 | Member SRM 461 | 1 | 437 | 287.73 | -0.90 | -14 | 2832 | 630 | -113 | 1711 | 840 |
| 67 | 2010-02-06 | SRM 460 | 1 | 100 | 220.61 | 1.14 | 26 | 2847 | 600 | 88 | 1824 | 653 |
| 66 | 2010-01-19 | SRM 459 | 1 | 128 | 253.32 | 0.98 | 24 | 2821 | 645 | 94 | 1736 | 798 |
| 65 | 2010-01-14 | Member SRM 458 | 1 | 454 | 229.03 | -0.99 | -18 | 2797 | 708 | -73 | 1642 | 1007 |
| 64 | 2010-01-04 | SRM 457 | 1 | 207 | 179.80 | -0.20 | -2 | 2815 | 653 | 16 | 1715 | 833 |
| 63 | 2009-12-05 | SRM 454 | 1 | 477 | 217.35 | -1.13 | -20 | 2816 | 638 | -86 | 1699 | 871 |
| 62 | 2009-11-05 | SRM 452 | 1 | 446 | 223.08 | -1.19 | -20 | 2836 | 584 | -164 | 1785 | 714 |
| 61 | 2009-10-20 | SRM 451 | 1 | 111 | 155.74 | 0.49 | 15 | 2856 | 549 | 38 | 1949 | 486 |
| 60 | 2009-09-23 | SRM 449 | 1 | 541 | 317.48 | -1.03 | -17 | 2841 | 567 | -159 | 1911 | 528 |
| 59 | 2009-09-10 | SRM 448 | 1 | 129 | 217.00 | 0.75 | 21 | 2859 | 525 | 23 | 2070 | 343 |
| 58 | 2009-08-25 | SRM 447 | 1 | 78 | 201.00 | 1.37 | 33 | 2838 | 558 | 62 | 2047 | 360 |
| 57 | 2009-08-08 | SRM 446 | 1 | 108 | 243.71 | 1.17 | 30 | 2806 | 624 | 54 | 1985 | 413 |
| 56 | 2009-07-23 | SRM 445 | 1 | 215 | 259.38 | 0.27 | 11 | 2776 | 700 | 7 | 1931 | 485 |
| 55 | 2009-06-23 | SRM 443 | 1 | 207 | 195.62 | -0.08 | 1 | 2765 | 706 | -19 | 1924 | 481 |
| 54 | 2009-05-12 | SRM 440 | 1 | 183 | 240.51 | 0.39 | 13 | 2763 | 712 | 16 | 1943 | 468 |
| 53 | 2009-04-30 | SRM 439 | 1 | 214 | 181.89 | -0.24 | -2 | 2750 | 751 | -33 | 1927 | 492 |
| 52 | 2009-04-19 | SRM 438 | 1 | 102 | 213.30 | 1.06 | 28 | 2752 | 740 | 56 | 1960 | 449 |
| 51 | 2009-03-11 | SRM 436 | 1 | 233 | 306.24 | 0.39 | 14 | 2724 | 806 | 21 | 1904 | 526 |
| 50 | 2009-03-07 | TCO09 Round 1 | 1 | 838 | 584.26 | -0.52 | -10 | 2710 | 842 | -58 | 1883 | 574 |
| 49 | 2009-02-24 | TCO09 Qual 1 | 1 | 27 | 296.55 | 3.46 | 56 | 2720 | 768 | 146 | 1941 | 467 |
| 48 | 2009-01-21 | SRM 433 | 1 | 21 | 334.97 | 4.00 | 70 | 2665 | 927 | 181 | 1795 | 699 |
| 47 | 2008-12-20 | SRM 430 | 1 | 114 | 369.71 | 1.70 | 41 | 2595 | 1118 | 126 | 1614 | 1103 |
| 46 | 2008-12-11 | SRM 429 | 1 | 528 | 351.90 | -0.69 | -15 | 2554 | 1249 | -139 | 1488 | 1548 |
| 45 | 2008-12-02 | SRM 428 | 1 | 318 | 342.25 | 0.11 | 7 | 2570 | 1202 | 5 | 1627 | 1053 |
| 44 | 2008-10-18 | SRM 422 | 1 | 508 | 355.13 | -0.52 | -11 | 2563 | 1170 | -79 | 1622 | 1070 |
| 43 | 2008-10-08 | SRM 421 | 1 | 427 | 309.50 | -0.46 | -9 | 2573 | 1146 | -68 | 1701 | 872 |
| 42 | 2008-09-11 | SRM 417 | 1 | 76 | 351.23 | 2.21 | 48 | 2583 | 1090 | 131 | 1769 | 733 |
| 41 | 2008-09-04 | SRM 416 | 1 | 291 | 324.44 | 0.16 | 8 | 2535 | 1263 | 5 | 1638 | 1025 |
| 40 | 2008-08-16 | SRM 414 | 1 | 555 | 297.58 | -0.90 | -20 | 2527 | 1286 | -188 | 1633 | 1055 |
| 39 | 2008-08-06 | SRM 413 | 1 | 105 | 354.70 | 1.76 | 44 | 2546 | 1207 | 93 | 1821 | 630 |
| 38 | 2008-07-31 | SRM 412 | 1 | 314 | 324.36 | 0.05 | 5 | 2503 | 1361 | -30 | 1728 | 809 |
| 37 | 2008-07-10 | SRM 409 | 1 | 230 | 365.27 | 0.67 | 22 | 2498 | 1359 | 25 | 1758 | 734 |
| 36 | 2008-06-26 | SRM 407 | 1 | 62 | 378.34 | 2.61 | 62 | 2476 | 1400 | 153 | 1733 | 775 |
| 35 | 2008-06-17 | SRM 406 | 1 | 236 | 264.89 | 0.17 | 9 | 2414 | 1617 | -7 | 1580 | 1185 |
| 34 | 2008-06-14 | SRM 405 | 1 | 105 | 444.19 | 2.08 | 60 | 2405 | 1639 | 146 | 1587 | 1155 |
| 33 | 2008-06-05 | SRM 404 | 1 | 549 | 419.52 | -0.39 | -11 | 2345 | 1836 | -106 | 1441 | 1761 |
| 32 | 2008-05-28 | SRM 403 | 1 | 57 | 312.26 | 2.45 | 74 | 2356 | 1788 | 179 | 1547 | 1281 |
| 31 | 2008-05-24 | SRM 402 | 1 | 281 | 391.88 | 0.48 | 23 | 2283 | 2082 | 44 | 1368 | 2168 |
| 30 | 2008-05-06 | SRM 401 | 1 | 458 | 494.98 | 0.11 | 8 | 2260 | 2167 | -3 | 1324 | 2375 |
| 29 | 2008-05-01 | SRM 400 | 1 | 348 | 442.94 | -0.00 | 3 | 2252 | 2159 | -12 | 1327 | 2136 |
| 28 | 2008-04-23 | SRM 399 | 1 | 183 | 331.56 | 0.83 | 41 | 2249 | 2161 | 86 | 1339 | 2039 |
| 27 | 2008-04-15 | SRM 398 | 2 | 24 | 114.90 | 2.26 | 42 | 2208 | 2367 | 94 | 1253 | 2604 |
| 26 | 2008-04-03 | SRM 396 | 1 | 474 | 451.34 | -0.07 | -1 | 2166 | 2612 | -45 | 1159 | 3435 |
| 25 | 2008-02-13 | TCO08 Qual 3 | 1 | 579 | 385.83 | -0.59 | -15 | 2168 | 2508 | -45 | 1204 | 3111 |
| 24 | 2008-02-09 | TCO08 Qual 2 | 1 | 612 | 626.46 | 0.03 | 5 | 2182 | 2424 | 3 | 1249 | 2700 |
| 23 | 2008-02-02 | SRM 390 | 2 | 75 | 121.35 | 0.69 | 21 | 2177 | 2405 | 58 | 1246 | 2731 |
| 22 | 2008-01-24 | SRM 389 | 1 | 507 | 454.78 | -0.20 | -9 | 2156 | 2479 | -122 | 1188 | 3216 |
| 21 | 2008-01-15 | SRM 388 | 1 | 414 | 527.92 | 0.35 | 24 | 2165 | 2416 | 15 | 1310 | 2237 |
| 20 | 2008-01-09 | SRM 387 | 2 | 8 | 105.27 | 3.72 | 67 | 2141 | 2521 | 123 | 1295 | 2342 |
| 19 | 2008-01-05 | SRM 386 | 2 | 5 | 194.93 | 5.28 | 88 | 2075 | 2820 | 175 | 1172 | 3309 |
| 18 | 2007-12-19 | SRM 384 | 2 | 77 | 147.80 | 0.94 | 35 | 1986 | 3287 | 65 | 997 | 4814 |
| 17 | 2007-12-13 | SRM 383 | 2 | 216 | 146.48 | -0.56 | -12 | 1952 | 3483 | -7 | 932 | 5421 |
| 16 | 2007-12-11 | SRM 382 | 2 | 162 | 155.56 | -0.06 | 5 | 1964 | 3375 | 32 | 939 | 5341 |
| 15 | 2007-12-08 | SRM 381 | 2 | 482 | 300.03 | -1.03 | -27 | 1959 | 3389 | -85 | 907 | 5578 |
| 14 | 2007-12-04 | SRM 380 | 2 | 71 | 192.70 | 1.44 | 62 | 1986 | 3185 | 89 | 992 | 4722 |
| 13 | 2007-11-14 | SRM 376 | 2 | 225 | 166.08 | -0.44 | -11 | 1924 | 3484 | 1 | 903 | 5263 |
| 12 | 2007-10-13 | SRM 371 | 2 | 372 | 316.51 | -0.74 | -22 | 1935 | 3275 | -70 | 902 | 4905 |
| 11 | 2007-10-09 | SRM 370 | 2 | 348 | 147.81 | -1.24 | -37 | 1957 | 3108 | -47 | 972 | 4276 |
| 10 | 2007-10-02 | SRM 368 | 2 | 363 | 137.15 | -1.40 | -46 | 1994 | 2913 | -61 | 1019 | 3839 |
| 9 | 2007-09-18 | SRM 366 | 2 | 39 | 129.03 | 1.73 | 91 | 2040 | 2692 | 111 | 1080 | 3455 |
| 8 | 2007-09-12 | SRM 365 | 2 | 177 | 218.81 | 0.31 | 34 | 1950 | 3132 | 47 | 969 | 4257 |
| 7 | 2007-09-04 | SRM 364 | 2 | 288 | 166.63 | -0.79 | -40 | 1915 | 3324 | -28 | 922 | 4604 |
| 6 | 2007-08-18 | TCCC07 Qual 1 | 1 | 638 | 562.88 | -0.18 | -15 | 1956 | 3030 | -6 | 950 | 4431 |
| 5 | 2007-08-11 | SRM 363 | 2 | 421 | 127.50 | -1.72 | -102 | 1971 | 2919 | -66 | 956 | 4330 |
| 4 | 2007-08-07 | SRM 362 | 2 | 217 | ||||||||
| 3 | 2007-08-01 | SRM 361 | 2 | 80 | ||||||||
| 2 | 2007-07-17 | SRM 358 | 2 | 12 | 454.19 | 5.24 | 675 | 2073 | 2341 | 360 | 1022 | 3788 |
| 1 | 2007-06-07 | SRM 353 | 2 | 717 | 536.69 | -0.46 | -113 | 1398 | 6987 | -538 | 662 | 6797 |