4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| SmirnovBoris | 52 | 3044 | 1710 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.245 | 0.606 | 0.910 | 72.9 | -136 | 494 | 2917 | 2732 | 761 |
| Odd | 0.389 | 0.625 | 0.980 | 33.9 | -38 | 177 | 2784 | 2784 | 981 |
| SRMFix | 0.397 | 0.628 | 0.989 | 32.4 | -58 | 219 | 2256 | 2256 | 1021 |
| EloSRM | 0.394 | 0.630 | 0.988 | 34.7 | -34 | 176 | 3044 | 3044 | 976 |
| SRM | 0.470 | 0.748 | 1.176 | 62.1 | -265 | 165 | 1798 | 1710 | 1007 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 52 | 2015-06-20 | 2015 TCO 2B | 1 | 186 | 245.37 | 0.40 | 31 | 3044 | 976 | 41 | 1710 | 1007 |
| 51 | 2015-04-25 | 2015 TCO 1B | 1 | 64 | 208.13 | 1.70 | 85 | 3013 | 1130 | 101 | 1669 | 1210 |
| 50 | 2014-05-17 | TCO14 Round 2A | 1 | 790 | 697.47 | -0.57 | -17 | 2928 | 1376 | -95 | 1568 | 1682 |
| 49 | 2014-04-12 | TCO14 Round 1A | 1 | 311 | 499.19 | 0.68 | 26 | 2945 | 1278 | 51 | 1663 | 1316 |
| 48 | 2014-04-04 | SRM 615 | 1 | 294 | 318.66 | 0.12 | 10 | 2919 | 1316 | 25 | 1612 | 1433 |
| 47 | 2014-02-03 | SRM 607 | 1 | 358 | 312.94 | -0.19 | -3 | 2909 | 1370 | 3 | 1587 | 1605 |
| 46 | 2013-12-22 | SRM 601 | 1 | 350 | 326.03 | -0.10 | 1 | 2912 | 1309 | 17 | 1584 | 1575 |
| 45 | 2013-12-04 | SRM 599 | 1 | 215 | 312.07 | 0.54 | 27 | 2911 | 1289 | 69 | 1567 | 1641 |
| 44 | 2013-07-10 | SRM 584 | 1 | 471 | 277.84 | -0.94 | -22 | 2884 | 1262 | -135 | 1498 | 1881 |
| 43 | 2013-05-25 | SRM 580 | 1 | 264 | 348.30 | 0.40 | 16 | 2906 | 1235 | 49 | 1633 | 1373 |
| 42 | 2013-05-11 | TCO13 Round 2C | 1 | 518 | 543.32 | -0.42 | -9 | 2890 | 1304 | -64 | 1584 | 1608 |
| 41 | 2013-04-20 | TCO13 Round 2B | 1 | 498 | 637.34 | -0.29 | -5 | 2900 | 1266 | -58 | 1648 | 1379 |
| 40 | 2013-04-11 | SRM 576 | 1 | 238 | 226.41 | -0.07 | 2 | 2905 | 1240 | 0 | 1706 | 1197 |
| 39 | 2013-04-06 | SRM 575 | 1 | 512 | 392.25 | -0.38 | -8 | 2903 | 1248 | -31 | 1706 | 1222 |
| 38 | 2013-03-31 | TCO13 Round 2A | 1 | 438 | 668.90 | -0.21 | -4 | 2911 | 1206 | -61 | 1737 | 1125 |
| 37 | 2013-03-06 | SRM 572 | 1 | 57 | 291.97 | 2.36 | 62 | 2915 | 1154 | 128 | 1798 | 927 |
| 36 | 2013-03-02 | TCO13 Round 1B | 1 | 107 | 351.52 | 1.72 | 48 | 2852 | 1384 | 85 | 1670 | 1305 |
| 35 | 2013-02-19 | SRM 571 | 1 | 446 | 375.58 | -0.25 | -5 | 2805 | 1550 | -23 | 1585 | 1573 |
| 34 | 2013-02-06 | SRM 569 | 1 | 283 | 277.14 | -0.03 | 4 | 2810 | 1503 | -1 | 1608 | 1473 |
| 33 | 2013-01-29 | SRM 568 | 1 | 208 | 383.00 | 0.88 | 42 | 2806 | 1499 | 69 | 1609 | 1445 |
| 32 | 2012-12-20 | SRM 565 | 1 | 304 | 406.71 | 0.42 | 25 | 2764 | 1674 | 47 | 1540 | 1722 |
| 31 | 2012-11-10 | SRM 560 | 1 | 257 | 363.39 | 0.50 | 28 | 2738 | 1779 | 55 | 1493 | 1944 |
| 30 | 2012-10-10 | SRM 557 | 1 | 330 | 436.27 | 0.40 | 24 | 2710 | 1892 | 52 | 1438 | 2223 |
| 29 | 2012-09-07 | SRM 555 | 1 | 590 | 410.13 | -0.66 | -24 | 2686 | 2005 | -120 | 1386 | 2575 |
| 28 | 2012-08-16 | SRM 552 | 1 | 199 | 318.10 | 0.58 | 34 | 2710 | 1843 | 56 | 1506 | 1870 |
| 27 | 2012-06-07 | SRM 545 | 1 | 480 | 498.36 | -0.33 | -11 | 2676 | 2031 | -66 | 1450 | 2210 |
| 26 | 2012-05-12 | TCO12 Round 2B | 1 | 559 | 762.45 | 0.45 | 27 | 2687 | 1980 | 43 | 1516 | 1905 |
| 25 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 805.17 | -0.05 | 1 | 2660 | 2080 | -2 | 1473 | 2121 |
| 24 | 2012-04-07 | TCO12 Round 1B | 1 | 326 | 551.00 | 0.76 | 34 | 2658 | 2011 | 56 | 1475 | 2053 |
| 23 | 2012-03-31 | TCO12 Round 1A | 1 | 883 | 649.14 | -0.44 | -14 | 2624 | 2166 | -27 | 1419 | 2312 |
| 22 | 2012-03-17 | SRM 537 | 1 | 326 | 615.29 | 0.92 | 55 | 2638 | 2039 | 89 | 1446 | 2150 |
| 21 | 2012-03-03 | SRM 535 | 1 | 627 | 563.22 | -0.40 | -18 | 2583 | 2314 | -75 | 1357 | 2691 |
| 20 | 2012-01-31 | SRM 531 | 1 | 259 | 540.42 | 1.06 | 69 | 2601 | 2124 | 104 | 1432 | 2145 |
| 19 | 2012-01-14 | SRM 529 | 1 | 513 | 566.15 | 0.14 | 17 | 2532 | 2497 | 19 | 1328 | 2830 |
| 18 | 2011-12-23 | SRM 526.5 | 1 | 487 | 411.33 | -0.38 | -23 | 2515 | 2566 | -88 | 1309 | 2983 |
| 17 | 2011-11-12 | SRM 523 | 1 | 426 | 516.00 | 0.23 | 25 | 2537 | 2363 | 21 | 1397 | 2303 |
| 16 | 2011-09-19 | SRM 519 | 1 | 342 | 423.93 | 0.31 | 32 | 2512 | 2415 | 30 | 1376 | 2396 |
| 15 | 2011-06-18 | TCO11 Round 1 | 1 | 941 | 1,051.56 | 0.16 | 18 | 2480 | 2464 | 13 | 1346 | 2504 |
| 14 | 2011-05-28 | SRM 507 | 1 | 470 | 584.39 | 0.31 | 30 | 2462 | 2475 | 31 | 1333 | 2602 |
| 13 | 2011-05-19 | TCO11 Qual 2 | 1 | 339 | 585.85 | 0.79 | 58 | 2431 | 2624 | 66 | 1302 | 2799 |
| 12 | 2011-05-11 | SRM 506 | 1 | 413 | 438.77 | 0.09 | 16 | 2374 | 2848 | -9 | 1236 | 3274 |
| 11 | 2011-05-03 | Member SRM 505 | 2 | 9 | 222.55 | 4.63 | 151 | 2358 | 2922 | 165 | 1245 | 3196 |
| 10 | 2011-03-19 | SRM 500 | 2 | 133 | 297.47 | 1.16 | 77 | 2207 | 3756 | 73 | 1080 | 4544 |
| 9 | 2011-03-08 | SRM 499 | 2 | 218 | 358.41 | 0.72 | 68 | 2130 | 4289 | 55 | 1007 | 5202 |
| 8 | 2010-11-30 | Member SRM 489 | 2 | 152 | 401.45 | 1.40 | 110 | 2062 | 4544 | 92 | 952 | 5588 |
| 7 | 2010-09-09 | SRM 481 | 2 | 370 | 400.92 | 0.12 | 23 | 1952 | 5139 | 24 | 860 | 6271 |
| 6 | 2010-07-17 | SRM 476 | 2 | 144 | 629.84 | 2.13 | 176 | 1928 | 5124 | 140 | 836 | 6340 |
| 5 | 2010-05-24 | TCO10 Qual 3 | 1 | 844 | 798.72 | -0.08 | -5 | 1752 | 6550 | -43 | 696 | 8221 |
| 4 | 2010-05-12 | TCO10 Qual 2 | 1 | 1018 | 950.11 | -0.22 | -34 | 1757 | 6396 | -131 | 739 | 7777 |
| 3 | 2010-04-03 | SRM 466 | 2 | 504 | 571.23 | 0.18 | 44 | 1790 | 5729 | -21 | 870 | 5992 |
| 2 | 2010-03-25 | Member SRM 465 | 2 | 360 | 468.84 | 0.38 | 101 | 1747 | 5988 | -44 | 891 | 5545 |
| 1 | 2010-02-17 | SRM 462 | 2 | 529 | 495.02 | -0.10 | -1 | 1646 | 7344 | -265 | 935 | 5499 |