4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kf4oij | 12 | 1643 | 805 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.231 | 0.950 | 1.308 | 99.6 | -350 | 172 | 1090 | 805 | 5778 |
| EloSRM | 0.094 | 1.110 | 1.362 | 93.3 | -89 | 283 | 1839 | 1643 | 4471 |
| SRMFix | 0.050 | 1.112 | 1.366 | 104.1 | -139 | 290 | 1577 | 1282 | 4368 |
| initial | 0.015 | 1.113 | 1.393 | 134.0 | -235 | 323 | 1708 | 1222 | 4906 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2007-01-17 | SRM 335 | 2 | 381 | 304.57 | -0.58 | -36 | 1643 | 4471 | -72 | 805 | 5778 |
| 11 | 2006-12-13 | SRM 330 | 2 | 203 | 174.90 | -0.22 | -7 | 1679 | 4091 | -16 | 877 | 4922 |
| 10 | 2006-11-11 | SRM 326 | 2 | 407 | 181.32 | -1.17 | -89 | 1686 | 3946 | -82 | 893 | 4714 |
| 9 | 2005-11-21 | SRM 273 | 2 | 195 | 88.12 | -1.15 | -64 | 1775 | 2077 | -42 | 975 | 2767 |
| 8 | 2005-11-08 | SRM 271 | 2 | 43 | 140.94 | 1.71 | 230 | 1839 | 1780 | 85 | 1017 | 2439 |
| 7 | 2002-05-08 | SRM 86 | 2 | 180 | 115.58 | -0.64 | -23 | 1609 | 933 | -7 | 932 | 1551 |
| 6 | 2002-04-10 | SRM 79 | 2 | 291 | 115.96 | -1.46 | -55 | 1631 | 774 | -151 | 939 | 1363 |
| 5 | 2002-04-09 | SRM 78 | 2 | 25 | 134.95 | 2.43 | 143 | 1686 | 665 | 143 | 1090 | 827 |
| 4 | 2002-04-01 | SRM 76 | 2 | 205 | 134.38 | -0.61 | -33 | 1543 | 889 | -45 | 947 | 1274 |
| 3 | 2002-03-26 | SRM 75 | 2 | 34 | 219.04 | 2.69 | 283 | 1576 | 791 | 172 | 992 | 1061 |
| 2 | 2002-03-25 | SRM 74 | 2 | 208 | 271.93 | 0.39 | 101 | 1292 | 1401 | -30 | 820 | 1702 |
| 1 | 2002-03-21 | SRM 73 | 2 | 288 | 236.89 | -0.28 | -55 | 1191 | 1875 | -350 | 850 | 1547 |