4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kahkeng | 11 | 2840 | 2001 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.052 | 1.348 | 1.934 | 144.2 | -81 | 808 | 2840 | 2840 | 256 |
| SRMFix | 1.079 | 1.354 | 1.910 | 141.4 | -88 | 749 | 2483 | 2483 | 211 |
| SRM | 1.104 | 1.371 | 1.844 | 130.1 | -205 | 414 | 2001 | 2001 | 297 |
| initial | 1.276 | 1.474 | 1.971 | 177.4 | -72 | 584 | 2890 | 2890 | 125 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2007-04-24 | SRM 346 | 1 | 48 | 124.85 | 1.38 | 64 | 2840 | 256 | 117 | 2001 | 297 |
| 10 | 2007-04-18 | SRM 345 | 1 | 26 | 235.27 | 3.18 | 124 | 2776 | 318 | 210 | 1884 | 408 |
| 9 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 396.77 | -0.64 | -31 | 2652 | 497 | -107 | 1674 | 705 |
| 8 | 2007-04-07 | TCO07 Round 1A | 1 | 106 | 238.74 | 1.17 | 80 | 2683 | 446 | 110 | 1781 | 536 |
| 7 | 2007-03-29 | TCO07 Qual 1 | 1 | 121 | 196.30 | 0.70 | 55 | 2603 | 545 | 78 | 1671 | 694 |
| 6 | 2007-03-28 | SRM 344 | 1 | 216 | 243.34 | 0.17 | 29 | 2548 | 645 | 48 | 1593 | 812 |
| 5 | 2007-03-22 | SRM 343 | 1 | 377 | 203.18 | -0.99 | -81 | 2519 | 704 | -205 | 1545 | 921 |
| 4 | 2007-03-14 | SRM 342 | 1 | 97 | 191.89 | 0.98 | 142 | 2600 | 546 | 91 | 1750 | 559 |
| 3 | 2006-12-09 | SRM 329 | 1 | 237 | 252.59 | 0.09 | 32 | 2458 | 786 | -3 | 1659 | 683 |
| 2 | 2006-11-02 | SRM 325 | 1 | 183 | 271.26 | 0.57 | 140 | 2425 | 827 | 48 | 1662 | 663 |
| 1 | 2006-10-09 | SRM 322 | 2 | 10 | 311.05 | 4.96 | 808 | 2285 | 1122 | 414 | 1614 | 742 |