4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| assaron | 21 | 2613 | 1499 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.475 | 0.785 | 0.997 | 66.4 | -41 | 276 | 2646 | 2613 | 1246 |
| SRMFix | 0.491 | 0.785 | 1.011 | 61.4 | -92 | 221 | 2053 | 2031 | 1440 |
| initial | 0.479 | 0.785 | 1.015 | 94.6 | -146 | 252 | 2484 | 2412 | 1186 |
| SRM | 0.425 | 0.798 | 1.041 | 87.1 | -169 | 209 | 1581 | 1499 | 1424 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2010-02-13 | Member SRM 461 | 1 | 437 | 370.60 | -0.54 | -33 | 2613 | 1246 | -82 | 1499 | 1424 |
| 20 | 2009-11-25 | SRM 453.5 | 1 | 194 | 350.48 | 0.85 | 78 | 2646 | 1094 | 80 | 1581 | 1159 |
| 19 | 2009-09-23 | SRM 449 | 1 | 226 | 512.81 | 1.18 | 121 | 2568 | 1339 | 109 | 1501 | 1437 |
| 18 | 2009-03-24 | SRM 437 | 1 | 327 | 506.75 | 0.58 | 66 | 2447 | 1721 | 73 | 1392 | 2060 |
| 17 | 2008-10-02 | SRM 420 | 1 | 432 | 407.66 | -0.08 | 0 | 2381 | 1849 | -14 | 1319 | 2666 |
| 16 | 2008-09-11 | SRM 417 | 1 | 496 | 428.18 | -0.38 | -24 | 2382 | 1834 | -92 | 1333 | 2557 |
| 15 | 2008-05-01 | SRM 400 | 1 | 348 | 397.59 | -0.16 | -5 | 2405 | 1586 | -39 | 1425 | 1607 |
| 14 | 2008-04-03 | SRM 396 | 1 | 200 | 376.51 | 0.91 | 59 | 2410 | 1568 | 90 | 1464 | 1509 |
| 13 | 2008-03-22 | SRM 394 | 1 | 391 | 431.49 | 0.14 | 16 | 2351 | 1762 | 6 | 1374 | 1904 |
| 12 | 2008-03-11 | SRM 393 | 1 | 502 | 399.32 | -0.42 | -25 | 2335 | 1818 | -153 | 1368 | 1919 |
| 11 | 2008-03-06 | SRM 392 | 1 | 145 | 502.75 | 1.79 | 140 | 2360 | 1702 | 169 | 1521 | 1286 |
| 10 | 2008-01-15 | SRM 388 | 1 | 293 | 528.34 | 0.85 | 80 | 2220 | 2163 | 96 | 1352 | 1969 |
| 9 | 2008-01-05 | SRM 386 | 2 | 30 | 157.03 | 2.39 | 89 | 2140 | 2506 | 94 | 1256 | 2608 |
| 8 | 2007-12-27 | SRM 385 | 2 | 70 | 190.17 | 1.44 | 75 | 2052 | 2927 | 71 | 1162 | 3376 |
| 7 | 2007-11-28 | SRM 379 | 2 | 254 | 118.49 | -1.10 | -41 | 1976 | 3216 | -73 | 1091 | 3768 |
| 6 | 2007-11-20 | SRM 378 | 2 | 77 | 231.34 | 1.59 | 98 | 2017 | 2967 | 67 | 1164 | 3126 |
| 5 | 2007-11-06 | SRM 374 | 2 | 295 | 205.36 | -0.52 | -23 | 1919 | 3474 | -49 | 1097 | 3632 |
| 4 | 2007-10-23 | SRM 373 | 1 | 315 | 329.16 | -0.05 | -5 | 1941 | 3280 | -90 | 1146 | 3084 |
| 3 | 2007-10-17 | SRM 372 | 1 | 446 | 567.64 | 0.35 | 95 | 1946 | 3228 | -4 | 1236 | 2460 |
| 2 | 2007-10-13 | SRM 371 | 1 | 560 | 608.07 | 0.12 | 48 | 1852 | 3841 | -169 | 1240 | 2423 |
| 1 | 2007-10-09 | College Tour SRM 370 | 1 | 66 | 135.12 | 1.03 | 276 | 1803 | 4113 | 209 | 1409 | 1501 |