4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Ragnar_Lodbrok | 23 | 2750 | 1760 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.399 | 1.071 | 1.698 | 85.6 | -71 | 750 | 2772 | 2750 | 462 |
| Odd | 0.394 | 1.077 | 1.701 | 85.5 | -79 | 768 | 2629 | 2605 | 462 |
| SRMFix | 0.454 | 1.098 | 1.675 | 97.8 | -137 | 748 | 2322 | 2269 | 535 |
| initial | 0.490 | 1.127 | 1.744 | 135.7 | -310 | 583 | 2617 | 2497 | 572 |
| SRM | 0.566 | 1.131 | 1.585 | 107.6 | -160 | 445 | 1904 | 1760 | 629 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 23 | 2007-10-13 | SRM 371 | 1 | 202 | 214.81 | 0.09 | 9 | 2750 | 462 | 43 | 1760 | 629 |
| 22 | 2007-09-08 | TCCC07 Round 2 | 1 | 592 | 301.95 | -1.15 | -30 | 2741 | 442 | -160 | 1717 | 679 |
| 21 | 2007-09-01 | TCCC07 Round 1C | 1 | 113 | 108.27 | -0.06 | 4 | 2772 | 402 | 12 | 1877 | 463 |
| 20 | 2007-08-18 | TCCC07 Qual 1 | 1 | 106 | 93.86 | -0.18 | 2 | 2768 | 392 | 23 | 1865 | 470 |
| 19 | 2007-08-11 | SRM 363 | 1 | 301 | ||||||||
| 18 | 2007-07-24 | SRM 360 | 1 | 122 | 174.26 | 0.51 | 25 | 2766 | 385 | 59 | 1842 | 477 |
| 17 | 2007-07-17 | SRM 358 | 1 | 165 | 137.00 | -0.27 | -4 | 2741 | 413 | 16 | 1783 | 559 |
| 16 | 2007-06-20 | SRM 355 | 1 | 164 | 216.86 | -0.42 | -11 | 2745 | 396 | -78 | 1767 | 574 |
| 15 | 2007-06-14 | SRM 354 | 1 | 160 | 182.29 | 0.19 | 16 | 2756 | 383 | 44 | 1845 | 472 |
| 14 | 2007-06-07 | SRM 353 | 1 | 93 | 216.66 | 1.22 | 60 | 2740 | 401 | 113 | 1801 | 536 |
| 13 | 2007-06-02 | SRM 352 | 1 | 476 | 178.39 | -1.42 | -53 | 2680 | 493 | -149 | 1688 | 700 |
| 12 | 2007-05-29 | SRM 351 | 1 | 80 | 199.47 | 1.32 | 76 | 2734 | 399 | 111 | 1837 | 464 |
| 11 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 394.30 | -0.65 | -30 | 2658 | 488 | -113 | 1726 | 618 |
| 10 | 2007-04-12 | TCO07 Round 1C | 1 | 78 | 87.01 | 0.16 | 20 | 2688 | 435 | 36 | 1839 | 464 |
| 9 | 2007-03-29 | TCO07 Qual 1 | 1 | 477 | 106.99 | -2.16 | -71 | 2668 | 442 | -101 | 1803 | 481 |
| 8 | 2007-03-22 | SRM 343 | 1 | 103 | 159.05 | 0.63 | 62 | 2739 | 317 | 70 | 1904 | 348 |
| 7 | 2007-03-10 | SRM 341 | 1 | 37 | 289.32 | 2.97 | 235 | 2676 | 419 | 193 | 1834 | 432 |
| 6 | 2006-10-05 | TCCC06 Round 2A | 1 | 87 | 81.03 | -0.10 | -2 | 2442 | 720 | -30 | 1641 | 687 |
| 5 | 2006-09-30 | SRM 320 | 1 | 306 | 249.88 | -0.29 | -19 | 2443 | 712 | -40 | 1671 | 632 |
| 4 | 2006-09-21 | TCCC06 Round 1A | 1 | 12 | 211.10 | 4.14 | 326 | 2462 | 668 | 298 | 1711 | 553 |
| 3 | 2006-09-07 | TCCC06 Qual 1 | 1 | 329 | 228.59 | -0.52 | -58 | 2136 | 1515 | -84 | 1413 | 1190 |
| 2 | 2006-07-26 | SRM 313 | 1 | 295 | 260.84 | -0.18 | -21 | 2194 | 1302 | -148 | 1497 | 950 |
| 1 | 2006-07-12 | SRM 311 | 2 | 9 | 278.25 | 4.95 | 750 | 2215 | 1208 | 445 | 1645 | 624 |