4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mart0258 | 48 | 2860 | 1817 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.352 | 0.687 | 1.004 | 39.3 | -40 | 339 | 2222 | 2222 | 959 |
| EloSRM | 0.355 | 0.718 | 1.023 | 43.9 | -34 | 296 | 2860 | 2860 | 850 |
| Odd | 0.363 | 0.718 | 1.025 | 42.0 | -37 | 286 | 2646 | 2646 | 929 |
| initial | 0.297 | 0.758 | 1.063 | 91.3 | -220 | 392 | 2878 | 2878 | 414 |
| SRM | 0.517 | 0.821 | 1.223 | 77.9 | -199 | 186 | 1817 | 1817 | 743 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 48 | 2011-08-09 | SRM 514 | 1 | 41 | 238.57 | 2.54 | 84 | 2860 | 850 | 143 | 1817 | 743 |
| 47 | 2011-07-13 | SRM 512 | 1 | 407 | 367.50 | -0.15 | -1 | 2776 | 1116 | -4 | 1674 | 1061 |
| 46 | 2011-07-02 | SRM 511 | 1 | 319 | 402.54 | 0.34 | 28 | 2777 | 1106 | 34 | 1678 | 1047 |
| 45 | 2011-06-21 | SRM 510 | 1 | 62 | 358.74 | 2.53 | 172 | 2749 | 1197 | 150 | 1644 | 1158 |
| 44 | 2009-03-14 | TCO09 Round 2 | 1 | 582 | 503.40 | -0.28 | -8 | 2576 | 1244 | -84 | 1494 | 1502 |
| 43 | 2009-03-07 | TCO09 Round 1 | 1 | 302 | 802.58 | 1.41 | 41 | 2584 | 1196 | 120 | 1578 | 1218 |
| 42 | 2009-02-28 | TCO09 Qual 2 | 1 | 445 | 353.85 | -0.33 | -5 | 2543 | 1326 | 11 | 1458 | 1650 |
| 41 | 2009-02-07 | SRM 434 | 1 | 447 | 378.12 | -0.48 | -12 | 2548 | 1330 | -86 | 1447 | 1769 |
| 40 | 2009-01-21 | SRM 433 | 1 | 182 | 376.02 | 1.05 | 35 | 2560 | 1280 | 99 | 1533 | 1413 |
| 39 | 2008-12-20 | SRM 430 | 1 | 514 | 381.42 | -0.45 | -11 | 2525 | 1378 | -51 | 1434 | 1829 |
| 38 | 2008-11-25 | SRM 427 | 1 | 352 | 263.41 | -0.42 | -9 | 2536 | 1321 | -51 | 1485 | 1568 |
| 37 | 2008-11-22 | SRM 426 | 1 | 148 | 379.67 | 1.36 | 42 | 2545 | 1277 | 115 | 1536 | 1361 |
| 36 | 2008-11-12 | SRM 425 | 1 | 185 | 410.15 | 1.15 | 39 | 2503 | 1431 | 114 | 1421 | 1893 |
| 35 | 2008-10-28 | SRM 423 | 1 | 237 | 280.65 | -0.20 | -4 | 2464 | 1553 | -18 | 1307 | 2672 |
| 34 | 2008-10-08 | SRM 421 | 1 | 454 | 385.94 | -0.45 | -12 | 2468 | 1530 | -74 | 1325 | 2632 |
| 33 | 2008-09-24 | SRM 419 | 1 | 65 | 286.78 | 2.14 | 67 | 2480 | 1478 | 186 | 1399 | 2063 |
| 32 | 2008-09-20 | SRM 418 | 2 | 26 | 49.67 | 0.93 | 21 | 2413 | 1715 | 107 | 1213 | 3596 |
| 31 | 2008-09-04 | SRM 416 | 2 | 95 | 42.15 | -1.17 | -13 | 2392 | 1791 | 57 | 1106 | 5612 |
| 30 | 2008-08-26 | SRM 415 | 1 | 374 | 247.64 | -0.61 | -21 | 2404 | 1748 | -157 | 1049 | 6253 |
| 29 | 2008-08-16 | SRM 414 | 1 | 522 | 349.52 | -0.61 | -22 | 2425 | 1667 | -140 | 1206 | 3700 |
| 28 | 2008-08-06 | SRM 413 | 1 | 250 | 404.19 | 0.69 | 35 | 2447 | 1568 | 102 | 1346 | 2483 |
| 27 | 2008-07-31 | SRM 412 | 1 | 500 | 366.67 | -0.53 | -20 | 2412 | 1684 | -105 | 1244 | 3301 |
| 26 | 2008-07-19 | SRM 410 | 1 | 396 | 410.48 | -0.31 | -11 | 2432 | 1598 | -44 | 1349 | 2446 |
| 25 | 2008-07-10 | SRM 409 | 1 | 490 | 392.98 | -0.49 | -19 | 2443 | 1548 | -97 | 1393 | 2104 |
| 24 | 2008-06-17 | SRM 406 | 1 | 158 | 260.75 | 0.72 | 44 | 2462 | 1442 | 85 | 1490 | 1518 |
| 23 | 2008-06-14 | SRM 405 | 1 | 461 | 402.05 | -0.22 | -9 | 2418 | 1599 | -22 | 1405 | 2006 |
| 22 | 2008-06-05 | SRM 404 | 1 | 432 | 377.55 | -0.19 | -7 | 2426 | 1555 | -17 | 1427 | 1838 |
| 21 | 2008-05-28 | SRM 403 | 1 | 272 | 261.85 | -0.06 | 2 | 2433 | 1530 | 0 | 1444 | 1738 |
| 20 | 2008-05-24 | SRM 402 | 1 | 342 | 311.86 | -0.13 | -3 | 2431 | 1525 | -13 | 1444 | 1683 |
| 19 | 2008-04-23 | SRM 399 | 1 | 219 | 258.44 | -0.20 | -11 | 2434 | 1483 | -43 | 1457 | 1487 |
| 18 | 2007-11-14 | SRM 376 | 1 | 278 | 263.04 | -0.08 | 1 | 2445 | 1187 | -11 | 1500 | 1255 |
| 17 | 2007-10-23 | SRM 373 | 1 | 145 | 247.77 | 0.77 | 77 | 2444 | 1179 | 74 | 1511 | 1165 |
| 16 | 2007-10-17 | SRM 372 | 1 | 250 | 431.20 | 0.79 | 100 | 2368 | 1419 | 76 | 1437 | 1396 |
| 15 | 2007-10-04 | SRM 369 | 1 | 310 | ||||||||
| 14 | 2007-03-14 | SRM 342 | 1 | 311 | 248.33 | -0.32 | -22 | 2267 | 1315 | -72 | 1361 | 1492 |
| 13 | 2006-11-29 | SRM 328 | 1 | 181 | 271.18 | 0.58 | 51 | 2289 | 1171 | 66 | 1433 | 1239 |
| 12 | 2006-11-22 | SRM 327 | 1 | 149 | 243.05 | 0.11 | 17 | 2238 | 1323 | 29 | 1367 | 1461 |
| 11 | 2006-10-25 | SRM 324 | 1 | 233 | 307.98 | 0.40 | 47 | 2221 | 1349 | 58 | 1338 | 1575 |
| 10 | 2006-10-09 | SRM 322 | 1 | 325 | 361.75 | 0.16 | 26 | 2173 | 1472 | 25 | 1280 | 1858 |
| 9 | 2006-10-02 | SRM 321 | 1 | 281 | 291.69 | -0.19 | -16 | 2147 | 1557 | -27 | 1255 | 2004 |
| 8 | 2006-09-18 | SRM 319 | 2 | 37 | 58.55 | 0.66 | 64 | 2163 | 1454 | 83 | 1282 | 1840 |
| 7 | 2006-02-08 | SRM 288 | 1 | 221 | 206.07 | -0.25 | -22 | 2099 | 1211 | -71 | 1199 | 1870 |
| 6 | 2006-01-24 | SRM 285 | 1 | 230 | 226.51 | -0.22 | -20 | 2122 | 1140 | -70 | 1270 | 1451 |
| 5 | 2005-11-08 | SRM 271 | 1 | 128 | 203.82 | 0.67 | 100 | 2142 | 942 | 88 | 1340 | 1052 |
| 4 | 2005-10-26 | SRM 269 | 2 | 7 | 63.69 | 3.19 | 176 | 2041 | 1158 | 168 | 1252 | 1355 |
| 3 | 2005-10-05 | SRM 267 | 1 | 258 | 234.30 | -0.19 | -34 | 1865 | 1651 | -199 | 1084 | 2119 |
| 2 | 2005-10-01 | SRM 266 | 2 | 33 | 185.15 | 2.49 | 296 | 1899 | 1541 | 150 | 1283 | 1221 |
| 1 | 2005-09-14 | SRM 263 | 2 | 155 | 226.13 | 0.55 | 181 | 1604 | 2589 | -67 | 1133 | 1863 |