4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| dramk | 122 | 2464 | 1503 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.176 | 0.537 | 0.937 | 15.9 | -38 | 494 | 2464 | 2464 | 1652 |
| Odd | 0.211 | 0.545 | 0.959 | 17.7 | -41 | 504 | 2316 | 2316 | 1690 |
| SRMFix | 0.144 | 0.549 | 0.948 | 22.3 | -80 | 407 | 2003 | 2000 | 1550 |
| initial | 0.082 | 0.577 | 0.974 | 69.5 | -330 | 534 | 2611 | 2392 | 1148 |
| SRM | 0.420 | 0.667 | 1.312 | 53.1 | -167 | 175 | 1571 | 1503 | 1484 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 122 | 2009-03-24 | SRM 437 | 1 | 354 | 469.93 | 0.38 | 9 | 2464 | 1652 | 30 | 1503 | 1484 |
| 121 | 2009-03-11 | SRM 436 | 1 | 408 | 463.14 | 0.18 | 5 | 2455 | 1688 | 9 | 1473 | 1598 |
| 120 | 2009-03-07 | TCO09 Round 1 | 1 | 1280 | 908.69 | -0.49 | -8 | 2450 | 1686 | -107 | 1464 | 1645 |
| 119 | 2009-02-24 | TCO09 Qual 1 | 1 | 358 | 469.40 | 0.39 | 8 | 2458 | 1597 | 16 | 1571 | 1188 |
| 118 | 2008-12-23 | SRM 431 | 1 | 238 | 320.98 | 0.43 | 9 | 2449 | 1689 | 24 | 1555 | 1320 |
| 117 | 2008-12-20 | SRM 430 | 1 | 56 | 461.63 | 3.04 | 36 | 2440 | 1719 | 162 | 1531 | 1407 |
| 116 | 2008-12-11 | SRM 429 | 1 | 505 | 426.58 | -0.24 | -3 | 2404 | 1839 | -52 | 1369 | 2231 |
| 115 | 2008-12-02 | SRM 428 | 1 | 211 | 435.06 | 1.04 | 19 | 2407 | 1825 | 110 | 1421 | 1931 |
| 114 | 2008-11-25 | SRM 427 | 1 | 346 | 331.38 | -0.07 | 0 | 2388 | 1890 | -4 | 1311 | 2673 |
| 113 | 2008-11-12 | SRM 425 | 1 | 529 | 453.15 | -0.22 | -3 | 2388 | 1867 | -36 | 1315 | 2629 |
| 112 | 2008-11-06 | SRM 424 | 1 | 463 | 380.61 | -0.28 | -4 | 2391 | 1848 | -55 | 1351 | 2347 |
| 111 | 2008-10-28 | SRM 423 | 1 | 237 | 294.35 | -0.13 | -1 | 2395 | 1820 | -26 | 1406 | 1963 |
| 110 | 2008-10-18 | SRM 422 | 1 | 412 | 467.16 | 0.18 | 5 | 2396 | 1809 | 10 | 1432 | 1838 |
| 109 | 2008-10-08 | SRM 421 | 1 | 366 | 420.94 | 0.20 | 5 | 2391 | 1826 | 15 | 1422 | 1932 |
| 108 | 2008-10-02 | SRM 420 | 1 | 297 | 411.16 | 0.47 | 10 | 2385 | 1833 | 49 | 1407 | 2009 |
| 107 | 2008-09-24 | SRM 419 | 1 | 306 | 300.31 | -0.03 | 1 | 2375 | 1866 | -14 | 1358 | 2379 |
| 106 | 2008-09-20 | SRM 418 | 1 | 339 | 440.35 | 0.38 | 9 | 2374 | 1850 | 40 | 1372 | 2257 |
| 105 | 2008-09-11 | SRM 417 | 1 | 239 | 457.50 | 0.94 | 19 | 2365 | 1886 | 103 | 1332 | 2564 |
| 104 | 2008-09-04 | SRM 416 | 1 | 448 | 415.44 | -0.11 | -1 | 2345 | 1953 | -11 | 1229 | 3462 |
| 103 | 2008-08-06 | SRM 413 | 1 | 370 | 420.92 | -0.12 | -1 | 2346 | 1935 | -4 | 1240 | 3345 |
| 102 | 2008-07-31 | SRM 412 | 2 | 37 | 65.28 | 0.82 | 9 | 2347 | 1922 | 85 | 1244 | 3301 |
| 101 | 2008-07-23 | SRM 411 | 2 | 127 | 50.21 | -1.34 | -7 | 2338 | 1951 | 25 | 1159 | 4421 |
| 100 | 2008-07-19 | SRM 410 | 1 | 643 | 445.63 | -0.53 | -9 | 2345 | 1913 | -165 | 1134 | 4664 |
| 99 | 2008-07-10 | SRM 409 | 1 | 490 | 438.87 | -0.33 | -5 | 2354 | 1867 | -72 | 1299 | 2835 |
| 98 | 2008-07-01 | SRM 408 | 1 | 258 | 371.15 | 0.52 | 12 | 2359 | 1834 | 57 | 1371 | 2273 |
| 97 | 2008-06-05 | SRM 404 | 1 | 461 | 424.01 | -0.12 | -1 | 2347 | 1825 | -17 | 1314 | 2668 |
| 96 | 2008-05-24 | SRM 402 | 2 | 8 | 56.84 | 2.83 | 19 | 2348 | 1809 | 134 | 1331 | 2454 |
| 95 | 2008-05-06 | SRM 401 | 1 | 490 | 456.70 | -0.10 | -1 | 2328 | 1891 | -5 | 1197 | 3330 |
| 94 | 2008-04-15 | SRM 398 | 1 | 449 | 402.70 | -0.16 | -2 | 2329 | 1847 | -28 | 1202 | 3054 |
| 93 | 2008-04-12 | SRM 397 | 2 | 14 | 73.00 | 2.38 | 18 | 2331 | 1852 | 139 | 1230 | 2834 |
| 92 | 2008-03-22 | SRM 394 | 1 | 597 | 437.59 | -0.46 | -8 | 2313 | 1917 | -166 | 1091 | 4100 |
| 91 | 2008-03-11 | SRM 393 | 1 | 430 | 416.19 | -0.05 | 0 | 2320 | 1874 | -3 | 1257 | 2618 |
| 90 | 2008-03-06 | SRM 392 | 1 | 373 | 464.16 | 0.32 | 8 | 2320 | 1872 | 55 | 1260 | 2590 |
| 89 | 2008-02-26 | SRM 391 | 2 | 44 | 50.83 | 0.21 | 5 | 2312 | 1886 | 66 | 1205 | 3052 |
| 88 | 2008-02-16 | TCO08 Round 1 | 1 | 1498 | 954.34 | -0.65 | -11 | 2307 | 1902 | -167 | 1139 | 3526 |
| 87 | 2008-02-13 | TCO08 Qual 3 | 1 | 486 | 287.51 | -0.76 | -8 | 2318 | 1842 | -43 | 1306 | 2349 |
| 86 | 2008-02-09 | TCO08 Qual 2 | 1 | 563 | 485.48 | -0.21 | -2 | 2326 | 1795 | -11 | 1349 | 2037 |
| 85 | 2008-02-02 | SRM 390 | 1 | 337 | 429.60 | 0.35 | 9 | 2328 | 1753 | 49 | 1360 | 1949 |
| 84 | 2008-01-15 | SRM 388 | 1 | 449 | 449.92 | 0.00 | 2 | 2318 | 1755 | 3 | 1311 | 2232 |
| 83 | 2007-12-27 | SRM 385 | 1 | 338 | 396.91 | 0.23 | 6 | 2317 | 1725 | 42 | 1308 | 2267 |
| 82 | 2007-11-28 | SRM 379 | 1 | 228 | 280.15 | 0.30 | 8 | 2310 | 1671 | 62 | 1266 | 2390 |
| 81 | 2007-11-20 | SRM 378 | 1 | 455 | 383.38 | -0.25 | -4 | 2303 | 1697 | -28 | 1204 | 2864 |
| 80 | 2007-11-14 | SRM 376 | 1 | 317 | 305.70 | -0.26 | -4 | 2306 | 1659 | -29 | 1232 | 2607 |
| 79 | 2007-11-10 | SRM 375 | 1 | 346 | 286.38 | -0.27 | -4 | 2310 | 1636 | -36 | 1261 | 2372 |
| 78 | 2007-11-06 | SRM 374 | 1 | 355 | 380.61 | 0.10 | 4 | 2314 | 1605 | 24 | 1297 | 2145 |
| 77 | 2007-10-23 | SRM 373 | 1 | 315 | 259.82 | -0.39 | -6 | 2310 | 1604 | -80 | 1273 | 2212 |
| 76 | 2007-10-17 | SRM 372 | 1 | 459 | 408.38 | -0.35 | -5 | 2316 | 1578 | -80 | 1353 | 1751 |
| 75 | 2007-10-13 | SRM 371 | 1 | 225 | 440.73 | 0.97 | 20 | 2322 | 1553 | 98 | 1433 | 1411 |
| 74 | 2007-10-04 | SRM 369 | 1 | 214 | ||||||||
| 73 | 2007-10-02 | SRM 368 | 1 | 248 | 344.45 | -0.08 | 0 | 2302 | 1609 | 7 | 1335 | 1810 |
| 72 | 2007-09-26 | SRM 367 | 1 | 363 | 417.44 | 0.20 | 6 | 2302 | 1599 | 37 | 1328 | 1820 |
| 71 | 2007-09-18 | SRM 366 | 1 | 329 | 314.91 | -0.06 | 0 | 2296 | 1615 | 0 | 1291 | 2043 |
| 70 | 2007-09-12 | SRM 365 | 1 | 294 | 412.05 | -0.04 | 1 | 2296 | 1602 | 18 | 1291 | 2040 |
| 69 | 2007-09-08 | TCCC07 Round 2 | 1 | 545 | 538.81 | -0.02 | 1 | 2295 | 1579 | 17 | 1273 | 2117 |
| 68 | 2007-09-04 | SRM 364 | 1 | 377 | 378.18 | 0.00 | 2 | 2294 | 1579 | 17 | 1256 | 2260 |
| 67 | 2007-08-30 | TCCC07 Round 1B | 1 | 193 | 230.07 | 0.25 | 7 | 2292 | 1577 | 60 | 1239 | 2375 |
| 66 | 2007-08-18 | TCCC07 Qual 1 | 1 | 485 | 340.53 | -0.51 | -7 | 2285 | 1576 | 4 | 1179 | 2826 |
| 65 | 2007-08-11 | SRM 363 | 2 | 205 | 48.16 | -2.09 | -12 | 2292 | 1540 | -8 | 1175 | 2823 |
| 64 | 2007-08-07 | SRM 362 | 2 | 38 | ||||||||
| 63 | 2007-08-01 | SRM 361 | 1 | 475 | 351.32 | -0.44 | -8 | 2304 | 1506 | -120 | 1183 | 2749 |
| 62 | 2007-07-24 | SRM 360 | 1 | 306 | 381.84 | -0.09 | 0 | 2312 | 1472 | 2 | 1303 | 1941 |
| 61 | 2007-07-21 | SRM 359 | 1 | 461 | 366.57 | -0.33 | -6 | 2312 | 1452 | -52 | 1301 | 1950 |
| 60 | 2007-07-02 | SRM 356 | 1 | 181 | 259.43 | -0.02 | 1 | 2318 | 1411 | 10 | 1353 | 1654 |
| 59 | 2007-06-20 | SRM 355 | 1 | 164 | 280.68 | -0.05 | 1 | 2317 | 1405 | 15 | 1343 | 1686 |
| 58 | 2007-06-14 | SRM 354 | 1 | 380 | 386.32 | -0.26 | -4 | 2316 | 1393 | -43 | 1328 | 1739 |
| 57 | 2007-06-07 | SRM 353 | 1 | 395 | 407.66 | 0.05 | 3 | 2320 | 1369 | 8 | 1371 | 1557 |
| 56 | 2007-06-02 | SRM 352 | 1 | 381 | 378.49 | -0.01 | 2 | 2317 | 1369 | 0 | 1363 | 1592 |
| 55 | 2007-05-29 | SRM 351 | 1 | 245 | 360.38 | 0.50 | 14 | 2316 | 1347 | 65 | 1363 | 1553 |
| 54 | 2007-05-23 | SRM 350 | 1 | 263 | 322.52 | 0.29 | 9 | 2302 | 1380 | 54 | 1298 | 1860 |
| 53 | 2007-05-15 | SRM 349 | 1 | 520 | 368.68 | -0.52 | -10 | 2293 | 1398 | -150 | 1244 | 2253 |
| 52 | 2007-05-01 | SRM 347 | 1 | 245 | 339.52 | -0.09 | 0 | 2303 | 1352 | -12 | 1394 | 1430 |
| 51 | 2007-04-24 | SRM 346 | 1 | 318 | 296.79 | -0.10 | -1 | 2303 | 1345 | -28 | 1406 | 1381 |
| 50 | 2007-04-18 | SRM 345 | 1 | 323 | 416.93 | 0.32 | 10 | 2304 | 1344 | 33 | 1434 | 1282 |
| 49 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 570.09 | -0.11 | -2 | 2294 | 1340 | -27 | 1401 | 1372 |
| 48 | 2007-04-12 | TCO07 Round 1C | 1 | 189 | 187.78 | -0.01 | 2 | 2295 | 1329 | -1 | 1428 | 1294 |
| 47 | 2007-03-29 | TCO07 Qual 1 | 1 | 322 | 358.70 | 0.16 | 6 | 2293 | 1281 | 18 | 1429 | 1254 |
| 46 | 2007-03-28 | SRM 344 | 1 | 345 | 351.30 | 0.00 | 2 | 2287 | 1270 | -10 | 1411 | 1307 |
| 45 | 2007-03-22 | SRM 343 | 1 | 328 | 309.84 | -0.08 | 0 | 2285 | 1263 | -28 | 1421 | 1270 |
| 44 | 2007-03-14 | SRM 342 | 1 | 145 | 256.92 | 0.82 | 23 | 2285 | 1264 | 72 | 1449 | 1168 |
| 43 | 2007-03-10 | SRM 341 | 1 | 172 | 389.44 | 1.18 | 32 | 2262 | 1318 | 112 | 1377 | 1398 |
| 42 | 2007-02-20 | SRM 340 | 1 | 348 | 360.83 | -0.18 | -3 | 2229 | 1498 | -26 | 1265 | 2109 |
| 41 | 2007-02-14 | SRM 339 | 1 | 296 | 290.68 | -0.26 | -6 | 2233 | 1470 | -60 | 1291 | 1934 |
| 40 | 2007-02-07 | SRM 338 | 1 | 310 | 282.52 | -0.13 | -2 | 2238 | 1437 | -30 | 1351 | 1612 |
| 39 | 2007-02-03 | SRM 337 | 1 | 218 | 348.47 | 0.68 | 22 | 2240 | 1425 | 68 | 1381 | 1465 |
| 38 | 2007-01-25 | SRM 336 | 2 | 6 | 37.30 | 2.64 | 29 | 2218 | 1474 | 118 | 1313 | 1776 |
| 37 | 2007-01-17 | SRM 335 | 1 | 464 | 352.77 | -0.42 | -12 | 2189 | 1561 | -142 | 1195 | 2573 |
| 36 | 2007-01-13 | SRM 334 | 1 | 288 | 359.20 | 0.32 | 13 | 2201 | 1508 | 33 | 1337 | 1632 |
| 35 | 2007-01-04 | SRM 333 | 2 | 6 | 53.17 | 3.15 | 34 | 2187 | 1545 | 122 | 1304 | 1802 |
| 34 | 2006-12-28 | SRM 332 | 2 | 81 | 31.18 | -1.38 | -13 | 2154 | 1665 | 8 | 1182 | 2561 |
| 33 | 2006-12-21 | SRM 331 | 1 | 342 | 288.37 | -0.25 | -7 | 2166 | 1599 | -46 | 1174 | 2615 |
| 32 | 2006-12-13 | SRM 330 | 2 | 33 | 35.73 | 0.12 | 7 | 2173 | 1560 | 59 | 1220 | 2329 |
| 31 | 2006-12-09 | SRM 329 | 1 | 465 | 352.76 | -0.42 | -13 | 2166 | 1581 | -141 | 1161 | 2691 |
| 30 | 2006-11-29 | SRM 328 | 1 | 301 | 291.18 | -0.05 | 1 | 2180 | 1508 | -12 | 1302 | 1791 |
| 29 | 2006-11-22 | SRM 327 | 1 | 149 | 250.02 | 0.15 | 9 | 2179 | 1498 | 35 | 1314 | 1730 |
| 28 | 2006-11-11 | SRM 326 | 1 | 318 | 327.46 | 0.04 | 5 | 2170 | 1529 | 2 | 1279 | 1924 |
| 27 | 2006-11-02 | SRM 325 | 1 | 289 | 299.52 | -0.17 | -5 | 2165 | 1551 | -48 | 1277 | 1921 |
| 26 | 2006-10-25 | SRM 324 | 1 | 353 | 307.17 | -0.20 | -6 | 2170 | 1517 | -65 | 1325 | 1652 |
| 25 | 2006-10-19 | SRM 323 | 1 | 145 | 347.30 | 1.26 | 53 | 2176 | 1482 | 117 | 1390 | 1355 |
| 24 | 2006-10-02 | SRM 321 | 1 | 281 | 299.64 | -0.15 | -4 | 2122 | 1637 | -29 | 1273 | 1893 |
| 23 | 2006-09-30 | SRM 320 | 2 | 9 | 67.30 | 2.90 | 47 | 2127 | 1611 | 135 | 1302 | 1712 |
| 22 | 2006-09-27 | TCCC06 Round 1C | 1 | 228 | 157.90 | -0.53 | -20 | 2080 | 1733 | -60 | 1167 | 2509 |
| 21 | 2006-09-18 | SRM 319 | 1 | 359 | 337.14 | -0.09 | -2 | 2100 | 1655 | -23 | 1227 | 2183 |
| 20 | 2006-09-09 | TCCC06 Qual 2 | 1 | 188 | 206.92 | 0.14 | 11 | 2101 | 1620 | 41 | 1250 | 2000 |
| 19 | 2006-08-29 | SRM 318 | 2 | 84 | 47.02 | -0.84 | -11 | 2090 | 1621 | 24 | 1209 | 2166 |
| 18 | 2006-08-19 | SRM 316 | 1 | 282 | 282.19 | -0.23 | -10 | 2102 | 1613 | -45 | 1185 | 2354 |
| 17 | 2006-07-26 | SRM 313 | 2 | 19 | 55.56 | 1.55 | 40 | 2112 | 1579 | 110 | 1230 | 2122 |
| 16 | 2006-07-22 | SRM 312 | 1 | 385 | 316.34 | -0.32 | -18 | 2072 | 1677 | -143 | 1120 | 2795 |
| 15 | 2006-06-24 | SRM 308 | 1 | 225 | 249.71 | 0.15 | 15 | 2089 | 1563 | 5 | 1263 | 1854 |
| 14 | 2006-06-14 | SRM 307 | 1 | 162 | 203.28 | -0.10 | -3 | 2075 | 1613 | -15 | 1258 | 1906 |
| 13 | 2006-06-08 | SRM 306 | 2 | 3 | 65.41 | 4.45 | 88 | 2077 | 1599 | 175 | 1273 | 1793 |
| 12 | 2006-05-27 | SRM 304 | 2 | 81 | 85.65 | 0.08 | 12 | 1990 | 1891 | 59 | 1098 | 2780 |
| 11 | 2006-05-18 | SRM 303 | 2 | 138 | 180.39 | -0.60 | -12 | 1978 | 1921 | -47 | 1039 | 3221 |
| 10 | 2006-05-11 | SRM 302 | 1 | 281 | 241.30 | -0.26 | -20 | 1989 | 1856 | -121 | 1086 | 2806 |
| 9 | 2006-05-09 | SRM 301 | 1 | 272 | 292.23 | 0.10 | 18 | 2010 | 1757 | 6 | 1207 | 2075 |
| 8 | 2006-04-27 | SRM 300 | 2 | 18 | 75.42 | 2.07 | 97 | 1992 | 1831 | 94 | 1201 | 2104 |
| 7 | 2006-04-22 | SRM 299 | 2 | 182 | 98.88 | -0.88 | -35 | 1895 | 2188 | -19 | 1107 | 2605 |
| 6 | 2006-04-11 | SRM 298 | 2 | 151 | 78.65 | -0.94 | -38 | 1930 | 2038 | -13 | 1126 | 2494 |
| 5 | 2006-03-17 | SRM 293 | 1 | 280 | 281.26 | -0.14 | -19 | 1969 | 1784 | -64 | 1139 | 2297 |
| 4 | 2005-12-08 | SRM 276 | 1 | 273 | 305.58 | -0.08 | -6 | 1988 | 1417 | -32 | 1203 | 1705 |
| 3 | 2005-11-03 | SRM 270 | 1 | 209 | 205.91 | -0.18 | -26 | 1994 | 1306 | -120 | 1235 | 1442 |
| 2 | 2005-10-26 | SRM 269 | 1 | 151 | 187.02 | 0.31 | 98 | 2020 | 1211 | -18 | 1355 | 1008 |
| 1 | 2005-10-18 | SRM 268 | 2 | 51 | 238.28 | 2.22 | 494 | 1921 | 1495 | 173 | 1373 | 967 |