4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ferr | 72 | 2970 | 1884 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.393 | 0.991 | 1.408 | 40.8 | -155 | 728 | 3049 | 2970 | 768 |
| Odd | 0.384 | 0.993 | 1.411 | 41.5 | -143 | 725 | 2882 | 2791 | 704 |
| SRMFix | 0.336 | 1.008 | 1.423 | 49.1 | -181 | 652 | 2549 | 2416 | 573 |
| initial | 0.157 | 1.065 | 1.485 | 128.2 | -323 | 672 | 3637 | 2539 | 1202 |
| SRM | 0.533 | 1.073 | 1.522 | 90.1 | -307 | 355 | 2267 | 1884 | 691 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 72 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 665.26 | -0.33 | -8 | 2970 | 768 | -80 | 1884 | 691 |
| 71 | 2012-04-07 | TCO12 Round 1B | 1 | 285 | 198.09 | -0.52 | -11 | 2977 | 708 | -5 | 1964 | 581 |
| 70 | 2011-06-18 | TCO11 Round 1 | 1 | 1172 | 379.16 | -1.63 | -40 | 2989 | 535 | -149 | 1969 | 509 |
| 69 | 2011-05-19 | TCO11 Qual 2 | 1 | 160 | 101.06 | -0.66 | -12 | 3029 | 441 | -14 | 2118 | 367 |
| 68 | 2010-07-10 | TCO10 Round 3 | 1 | 176 | 167.18 | -0.47 | -8 | 3041 | 339 | -69 | 2132 | 303 |
| 67 | 2010-06-26 | TCO10 Round 2 | 1 | 217 | 257.01 | 0.24 | 9 | 3049 | 328 | 15 | 2201 | 258 |
| 66 | 2010-06-19 | TCO10 Round 1 | 1 | 149 | 320.75 | 1.11 | 26 | 3040 | 329 | 60 | 2186 | 266 |
| 65 | 2010-06-05 | SRM 472 | 1 | 41 | 184.58 | 2.17 | 43 | 3013 | 347 | 104 | 2126 | 302 |
| 64 | 2010-05-20 | SRM 470 | 1 | 490 | 262.25 | -1.20 | -21 | 2971 | 400 | -159 | 2022 | 397 |
| 63 | 2010-04-20 | Member SRM 468 | 1 | 224 | 165.82 | -0.43 | -6 | 2992 | 336 | -33 | 2181 | 239 |
| 62 | 2010-03-25 | Member SRM 465 | 1 | 186 | 114.01 | -0.71 | -12 | 2998 | 324 | -53 | 2214 | 236 |
| 61 | 2010-02-13 | Member SRM 461 | 1 | 118 | 155.12 | 0.40 | 14 | 3010 | 327 | 13 | 2267 | 233 |
| 60 | 2010-01-14 | Member SRM 458 | 1 | 121 | 152.05 | 0.33 | 12 | 2997 | 333 | 12 | 2254 | 237 |
| 59 | 2009-12-17 | Member SRM 455 | 1 | 151 | 128.03 | -0.24 | -1 | 2984 | 339 | -13 | 2242 | 232 |
| 58 | 2009-11-25 | SRM 453.5 | 1 | 52 | 152.87 | 1.56 | 34 | 2986 | 334 | 74 | 2255 | 228 |
| 57 | 2009-10-17 | SRM 450 | 1 | 2 | 172.14 | 6.43 | 72 | 2952 | 383 | 176 | 2181 | 268 |
| 56 | 2009-09-23 | SRM 449 | 1 | 66 | 250.16 | 1.92 | 40 | 2879 | 497 | 113 | 2005 | 411 |
| 55 | 2009-08-08 | SRM 446 | 1 | 138 | 220.58 | 0.68 | 19 | 2839 | 549 | 62 | 1892 | 529 |
| 54 | 2009-07-23 | SRM 445 | 1 | 632 | 240.22 | -1.47 | -25 | 2820 | 587 | -177 | 1830 | 613 |
| 53 | 2009-07-08 | SRM 444 | 1 | 83 | 226.57 | 1.45 | 33 | 2845 | 529 | 82 | 2007 | 393 |
| 52 | 2009-06-13 | SRM 442 | 1 | 100 | 235.51 | 1.24 | 30 | 2812 | 598 | 85 | 1925 | 483 |
| 51 | 2009-05-27 | SRM 441 | 1 | 169 | 209.14 | 0.31 | 12 | 2782 | 665 | 35 | 1840 | 592 |
| 50 | 2009-05-12 | SRM 440 | 1 | 108 | 245.60 | 1.18 | 30 | 2770 | 693 | 91 | 1805 | 653 |
| 49 | 2009-04-19 | SRM 438 | 1 | 524 | 195.38 | -1.43 | -26 | 2740 | 767 | -180 | 1714 | 821 |
| 48 | 2009-03-24 | SRM 437 | 1 | 187 | 294.05 | 0.65 | 20 | 2766 | 695 | 41 | 1894 | 544 |
| 47 | 2009-03-07 | TCO09 Round 1 | 1 | 540 | 559.61 | 0.05 | 5 | 2746 | 754 | 3 | 1853 | 623 |
| 46 | 2009-02-28 | TCO09 Qual 2 | 1 | 422 | 204.72 | -1.04 | -15 | 2741 | 739 | -47 | 1850 | 610 |
| 45 | 2009-02-07 | SRM 434 | 1 | 72 | 264.81 | 1.88 | 42 | 2757 | 701 | 111 | 1897 | 537 |
| 44 | 2009-01-21 | SRM 433 | 1 | 369 | 313.32 | -0.57 | -11 | 2715 | 789 | -102 | 1786 | 712 |
| 43 | 2009-01-06 | SRM 432 | 1 | 90 | 236.06 | 1.39 | 35 | 2726 | 750 | 82 | 1888 | 559 |
| 42 | 2008-12-11 | SRM 429 | 1 | 133 | 282.50 | 1.09 | 30 | 2691 | 826 | 73 | 1806 | 656 |
| 41 | 2008-12-02 | SRM 428 | 1 | 212 | 298.60 | 0.49 | 18 | 2662 | 894 | 44 | 1733 | 801 |
| 40 | 2008-11-22 | SRM 426 | 1 | 101 | 322.35 | 1.67 | 44 | 2644 | 934 | 122 | 1689 | 887 |
| 39 | 2008-11-12 | SRM 425 | 1 | 169 | 347.09 | 1.04 | 33 | 2600 | 1062 | 97 | 1567 | 1244 |
| 38 | 2008-10-08 | SRM 421 | 1 | 454 | 342.88 | -0.62 | -14 | 2567 | 1168 | -96 | 1470 | 1663 |
| 37 | 2008-09-20 | SRM 418 | 1 | 144 | 345.16 | 1.26 | 38 | 2581 | 1094 | 115 | 1566 | 1245 |
| 36 | 2008-09-11 | SRM 417 | 1 | 479 | 339.07 | -0.50 | -12 | 2544 | 1242 | -50 | 1451 | 1748 |
| 35 | 2008-09-04 | SRM 416 | 1 | 287 | 313.80 | 0.13 | 8 | 2556 | 1171 | 32 | 1501 | 1524 |
| 34 | 2008-08-26 | SRM 415 | 1 | 83 | 222.15 | 1.42 | 45 | 2548 | 1208 | 137 | 1469 | 1675 |
| 33 | 2008-08-16 | SRM 414 | 1 | 414 | 331.07 | -0.50 | -14 | 2503 | 1377 | -69 | 1332 | 2588 |
| 32 | 2008-07-31 | SRM 412 | 1 | 365 | 312.46 | -0.22 | -4 | 2516 | 1309 | -3 | 1401 | 2048 |
| 31 | 2008-06-26 | SRM 407 | 1 | 309 | 328.28 | 0.09 | 7 | 2521 | 1245 | 36 | 1404 | 2012 |
| 30 | 2008-06-14 | SRM 405 | 1 | 638 | 341.04 | -0.91 | -26 | 2514 | 1260 | -200 | 1368 | 2278 |
| 29 | 2008-05-28 | SRM 403 | 1 | 86 | 240.53 | 1.48 | 49 | 2539 | 1143 | 132 | 1568 | 1202 |
| 28 | 2008-05-06 | SRM 401 | 1 | 365 | 371.10 | 0.02 | 5 | 2490 | 1307 | 20 | 1436 | 1665 |
| 27 | 2008-05-01 | SRM 400 | 1 | 543 | 354.48 | -0.68 | -21 | 2485 | 1301 | -164 | 1416 | 1657 |
| 26 | 2008-04-12 | SRM 397 | 1 | 135 | 350.55 | 1.38 | 50 | 2506 | 1226 | 115 | 1580 | 1105 |
| 25 | 2008-04-03 | SRM 396 | 1 | 441 | 319.93 | -0.46 | -14 | 2456 | 1399 | -83 | 1465 | 1503 |
| 24 | 2008-03-22 | SRM 394 | 1 | 231 | 379.87 | 0.72 | 33 | 2471 | 1334 | 66 | 1548 | 1212 |
| 23 | 2008-03-11 | SRM 393 | 1 | 214 | 377.43 | 0.82 | 38 | 2437 | 1437 | 85 | 1482 | 1406 |
| 22 | 2008-03-06 | SRM 392 | 1 | 394 | 427.21 | 0.12 | 10 | 2399 | 1566 | 15 | 1397 | 1772 |
| 21 | 2008-02-16 | TCO08 Round 1 | 1 | 865 | 965.61 | -0.22 | -7 | 2389 | 1580 | -61 | 1382 | 1842 |
| 20 | 2008-02-09 | TCO08 Qual 2 | 1 | 110 | 490.23 | 2.16 | 73 | 2396 | 1533 | 130 | 1443 | 1543 |
| 19 | 2008-02-02 | SRM 390 | 1 | 316 | 442.54 | 0.49 | 33 | 2322 | 1778 | 69 | 1313 | 2247 |
| 18 | 2008-01-15 | SRM 388 | 2 | 67 | 65.08 | -0.04 | 6 | 2290 | 1849 | 55 | 1244 | 2713 |
| 17 | 2007-12-13 | SRM 383 | 1 | 397 | 326.40 | -0.37 | -17 | 2283 | 1818 | -86 | 1189 | 3171 |
| 16 | 2007-11-10 | SRM 375 | 2 | 5 | 54.51 | 3.45 | 60 | 2300 | 1680 | 155 | 1275 | 2290 |
| 15 | 2007-11-06 | SRM 374 | 2 | 288 | 57.98 | -2.31 | -35 | 2240 | 1855 | -36 | 1120 | 3355 |
| 14 | 2007-10-17 | SRM 372 | 1 | 459 | 420.01 | -0.31 | -15 | 2275 | 1719 | -50 | 1156 | 3005 |
| 13 | 2007-10-13 | SRM 371 | 1 | 584 | 435.65 | -0.42 | -22 | 2290 | 1652 | -95 | 1206 | 2677 |
| 12 | 2007-10-09 | SRM 370 | 1 | 323 | 397.17 | 0.30 | 27 | 2312 | 1573 | 51 | 1301 | 2016 |
| 11 | 2007-10-04 | SRM 369 | 1 | 268 | ||||||||
| 10 | 2007-10-02 | SRM 368 | 1 | 248 | 347.56 | -0.07 | 0 | 2286 | 1668 | 13 | 1250 | 2318 |
| 9 | 2007-09-26 | SRM 367 | 2 | 38 | 65.78 | 0.79 | 37 | 2285 | 1651 | 106 | 1237 | 2362 |
| 8 | 2007-09-18 | SRM 366 | 1 | 386 | 325.43 | -0.33 | -24 | 2249 | 1771 | -117 | 1131 | 3108 |
| 7 | 2007-09-12 | SRM 365 | 1 | 294 | 418.44 | -0.02 | 5 | 2273 | 1681 | 10 | 1248 | 2339 |
| 6 | 2007-09-08 | TCCC07 Round 2 | 1 | 592 | 545.56 | -0.30 | -25 | 2268 | 1660 | -82 | 1238 | 2372 |
| 5 | 2007-08-30 | TCCC07 Round 1B | 1 | 98 | 282.83 | 1.53 | 152 | 2293 | 1572 | 176 | 1320 | 1868 |
| 4 | 2007-08-23 | TCCC07 Qual 3 | 1 | 58 | 185.82 | 1.68 | 168 | 2141 | 2119 | 174 | 1144 | 3012 |
| 3 | 2007-08-21 | TCCC07 Qual 2 | 1 | 628 | 313.14 | -1.08 | -119 | 1973 | 2936 | -278 | 970 | 4206 |
| 2 | 2007-08-18 | TCCC07 Qual 1 | 1 | 808 | 369.39 | -1.13 | -155 | 2092 | 2338 | -307 | 1248 | 2334 |
| 1 | 2007-08-11 | SRM 363 | 2 | 31 | 510.72 | 4.04 | 728 | 2248 | 1683 | 355 | 1555 | 1009 |