4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| spang97150 | 25 | 2711 | 1554 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.316 | 0.741 | 1.113 | 66.3 | -81 | 553 | 2204 | 2157 | 1004 |
| SRM | 0.422 | 0.765 | 1.145 | 78.4 | -280 | 268 | 1791 | 1554 | 1224 |
| Odd | 0.249 | 0.777 | 1.139 | 71.4 | -68 | 669 | 2589 | 2542 | 1018 |
| EloSRM | 0.237 | 0.781 | 1.135 | 74.7 | -75 | 656 | 2768 | 2711 | 1011 |
| initial | 0.437 | 0.784 | 1.159 | 94.4 | -111 | 378 | 2707 | 2516 | 944 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | 2010-06-26 | TCO10 Round 2 | 1 | 683 | 477.31 | -0.59 | -33 | 2711 | 1011 | -142 | 1554 | 1224 |
| 24 | 2010-06-19 | TCO10 Round 1 | 1 | 775 | 560.08 | -0.47 | -24 | 2744 | 918 | -39 | 1696 | 895 |
| 23 | 2010-05-24 | TCO10 Qual 3 | 1 | 42 | 195.19 | 2.22 | 135 | 2768 | 831 | 104 | 1735 | 796 |
| 22 | 2009-08-08 | SRM 446 | 1 | 344 | 326.78 | -0.07 | 3 | 2633 | 1087 | -3 | 1631 | 1013 |
| 21 | 2009-04-30 | SRM 439 | 1 | 46 | 281.63 | 2.61 | 117 | 2631 | 1085 | 182 | 1634 | 1015 |
| 20 | 2009-04-19 | SRM 438 | 1 | 191 | 313.33 | -0.11 | -1 | 2514 | 1470 | -7 | 1452 | 1711 |
| 19 | 2009-03-24 | SRM 437 | 1 | 369 | 441.44 | -0.17 | -6 | 2515 | 1471 | -31 | 1459 | 1663 |
| 18 | 2009-03-07 | TCO09 Round 1 | 1 | 875 | 832.29 | -0.07 | 2 | 2521 | 1436 | -4 | 1490 | 1543 |
| 17 | 2009-03-04 | TCO09 Qual 3 | 1 | 184 | 221.03 | 0.26 | 30 | 2519 | 1425 | 36 | 1494 | 1534 |
| 16 | 2009-02-28 | TCO09 Qual 2 | 1 | 731 | 341.13 | -1.10 | -75 | 2489 | 1527 | -65 | 1458 | 1650 |
| 15 | 2008-02-16 | TCO08 Round 1 | 1 | 865 | 818.25 | -0.46 | -20 | 2564 | 989 | -96 | 1523 | 1289 |
| 14 | 2008-02-09 | TCO08 Qual 2 | 1 | 356 | 268.10 | -0.41 | -12 | 2584 | 902 | -6 | 1619 | 975 |
| 13 | 2007-11-14 | College Tour SRM 376 | 1 | 2 | 3.49 | 0.80 | 37 | 2596 | 786 | 86 | 1625 | 912 |
| 12 | 2007-10-23 | SRM 373 | 1 | 212 | 181.93 | -0.22 | -6 | 2559 | 853 | 3 | 1539 | 1089 |
| 11 | 2007-09-08 | TCCC07 Round 2 | 1 | 452 | 356.78 | -0.34 | -13 | 2566 | 785 | -5 | 1536 | 1091 |
| 10 | 2007-09-04 | SRM 364 | 1 | 303 | 247.97 | -0.29 | -11 | 2579 | 765 | -3 | 1541 | 1083 |
| 9 | 2007-09-01 | TCCC07 Round 1C | 1 | 108 | 176.42 | 0.71 | 56 | 2590 | 727 | 107 | 1544 | 1080 |
| 8 | 2007-08-18 | TCCC07 Qual 1 | 1 | 283 | 184.62 | -0.62 | -24 | 2534 | 838 | 34 | 1437 | 1360 |
| 7 | 2007-08-01 | SRM 361 | 1 | 476 | 216.77 | -1.15 | -68 | 2558 | 768 | -280 | 1403 | 1464 |
| 6 | 2007-07-12 | SRM 357 | 1 | 221 | 185.57 | -0.25 | -10 | 2626 | 625 | -8 | 1683 | 710 |
| 5 | 2007-07-02 | SRM 356 | 1 | 181 | 195.45 | -0.43 | -27 | 2636 | 593 | -100 | 1691 | 697 |
| 4 | 2007-06-20 | SRM 355 | 1 | 102 | 219.63 | 1.11 | 133 | 2663 | 537 | 110 | 1791 | 538 |
| 3 | 2007-05-15 | SRM 349 | 1 | 274 | 265.52 | -0.04 | 10 | 2530 | 776 | -14 | 1681 | 696 |
| 2 | 2007-05-09 | SRM 348 | 1 | 93 | 314.76 | 1.76 | 359 | 2520 | 809 | 227 | 1695 | 670 |
| 1 | 2007-05-01 | SRM 347 | 2 | 42 | 397.76 | 3.24 | 656 | 2161 | 1816 | 268 | 1468 | 1179 |