4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| qren | 21 | 3163 | 1980 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.460 | 0.985 | 1.280 | 81.8 | -152 | 365 | 2132 | 1980 | 548 |
| EloSRM | 0.418 | 1.086 | 1.436 | 106.9 | -87 | 637 | 3221 | 3163 | 404 |
| SRMFix | 0.524 | 1.092 | 1.434 | 97.4 | -91 | 528 | 2564 | 2472 | 498 |
| initial | 0.665 | 1.282 | 1.592 | 154.4 | -290 | 403 | 3091 | 2800 | 656 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2012-11-10 | SRM 560 | 1 | 486 | 112.47 | -2.11 | -58 | 3163 | 404 | -152 | 1980 | 548 |
| 20 | 2012-10-30 | SRM 559 | 1 | 27 | 102.74 | 1.93 | 83 | 3221 | 314 | 91 | 2132 | 363 |
| 19 | 2012-10-10 | SRM 557 | 1 | 338 | 139.68 | -1.27 | -45 | 3138 | 444 | -75 | 2041 | 464 |
| 18 | 2012-09-13 | SRM 556 | 1 | 129 | 112.06 | -0.20 | -1 | 3183 | 364 | -6 | 2116 | 378 |
| 17 | 2012-04-21 | TCO12 Round 2A | 1 | 127 | 341.24 | 1.43 | 64 | 3183 | 321 | 82 | 2122 | 382 |
| 16 | 2012-04-04 | SRM 539 | 1 | 156 | ||||||||
| 15 | 2012-03-31 | TCO12 Round 1A | 1 | 169 | 172.33 | 0.03 | 11 | 3119 | 393 | 15 | 2040 | 469 |
| 14 | 2012-03-03 | SRM 535 | 1 | 97 | 201.50 | 1.06 | 56 | 3108 | 396 | 66 | 2025 | 464 |
| 13 | 2012-02-23 | SRM 534 | 1 | 191 | 159.46 | -0.26 | -5 | 3052 | 491 | -3 | 1959 | 544 |
| 12 | 2012-02-18 | SRM 533 | 1 | 69 | 267.42 | 1.95 | 114 | 3057 | 480 | 110 | 1962 | 544 |
| 11 | 2012-02-09 | SRM 532 | 1 | 250 | 251.43 | 0.01 | 14 | 2943 | 728 | 2 | 1852 | 727 |
| 10 | 2012-01-19 | SRM 530 | 1 | 216 | 191.38 | -0.18 | -2 | 2930 | 747 | -11 | 1850 | 722 |
| 9 | 2011-09-19 | SRM 519 | 1 | 359 | 144.56 | -1.31 | -87 | 2932 | 693 | -106 | 1861 | 665 |
| 8 | 2011-09-10 | SRM 517 | 1 | 119 | 331.74 | 1.48 | 209 | 3019 | 494 | 71 | 1967 | 511 |
| 7 | 2008-05-01 | SRM 400 | 1 | 276 | 187.60 | -0.57 | -28 | 2810 | 472 | -43 | 1896 | 491 |
| 6 | 2008-04-23 | SRM 399 | 1 | 138 | 121.83 | -0.18 | -2 | 2838 | 425 | 1 | 1939 | 461 |
| 5 | 2008-04-15 | SRM 398 | 1 | 228 | 151.23 | -0.59 | -33 | 2840 | 424 | -32 | 1938 | 464 |
| 4 | 2008-04-12 | SRM 397 | 1 | 114 | 192.47 | 0.76 | 89 | 2873 | 379 | 90 | 1970 | 433 |
| 3 | 2008-03-26 | SRM 395 | 1 | 135 | 157.05 | 0.22 | 46 | 2784 | 521 | 51 | 1880 | 545 |
| 2 | 2008-03-22 | SRM 394 | 1 | 56 | 496.07 | 3.15 | 554 | 2738 | 611 | 365 | 1829 | 620 |
| 1 | 2008-02-26 | SRM 391 | 2 | 53 | 434.35 | 3.04 | 637 | 2184 | 2445 | 264 | 1464 | 1456 |