4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| pra123 | 14 | 1918 | 751 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.066 | 0.370 | 0.468 | 52.1 | -75 | 162 | 1918 | 1918 | 8458 |
| SRMFix | 0.052 | 0.370 | 0.430 | 36.9 | -86 | 78 | 1289 | 1265 | 7885 |
| initial | 0.072 | 0.375 | 0.437 | 45.1 | -86 | 107 | 1329 | 1322 | 7269 |
| SRM | -0.028 | 0.444 | 0.542 | 62.8 | -239 | 79 | 1041 | 751 | 9788 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2013-10-05 | SRM 593 | 2 | 439 | 959.64 | 1.13 | 162 | 1918 | 8458 | 59 | 751 | 9788 |
| 13 | 2013-02-19 | SRM 571 | 2 | 923 | 915.78 | -0.01 | 13 | 1756 | 10258 | -34 | 692 | 10837 |
| 12 | 2009-04-19 | SRM 438 | 2 | 320 | 446.15 | -0.23 | -11 | 1744 | 6530 | -14 | 726 | 10396 |
| 11 | 2009-03-24 | SRM 437 | 2 | 574 | 471.20 | -0.28 | -18 | 1755 | 6491 | -37 | 740 | 10378 |
| 10 | 2009-03-11 | SRM 436 | 2 | 424 | 464.18 | 0.13 | 35 | 1772 | 6297 | 1 | 777 | 9823 |
| 9 | 2008-02-05 | TCO08 Qual 1 | 1 | 475 | 752.90 | 0.25 | 36 | 1737 | 5341 | 79 | 776 | 7263 |
| 8 | 2007-11-14 | SRM 376 | 2 | 297 | 293.09 | -0.02 | 7 | 1701 | 5110 | 6 | 697 | 7305 |
| 7 | 2007-11-10 | SRM 375 | 2 | 443 | 285.45 | -0.74 | -41 | 1694 | 5142 | -119 | 691 | 7330 |
| 6 | 2007-11-06 | SRM 374 | 2 | 277 | 381.65 | 0.46 | 50 | 1735 | 4768 | 38 | 810 | 6173 |
| 5 | 2007-10-23 | SRM 373 | 2 | 248 | 294.33 | 0.25 | 37 | 1685 | 5086 | 13 | 772 | 6307 |
| 4 | 2007-10-17 | SRM 372 | 2 | 508 | 411.04 | -0.31 | -22 | 1647 | 5304 | -62 | 759 | 6373 |
| 3 | 2007-10-13 | SRM 371 | 2 | 344 | 499.33 | 0.54 | 98 | 1669 | 5098 | 19 | 821 | 5712 |
| 2 | 2007-09-26 | SRM 367 | 2 | 604 | 414.88 | -0.54 | -75 | 1571 | 5694 | -239 | 802 | 5709 |
| 1 | 2007-09-12 | SRM 365 | 2 | 402 | 494.48 | 0.30 | 122 | 1646 | 5160 | -159 | 1041 | 3722 |