4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| JohnSickbock | 19 | 2475 | 1393 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.328 | 1.068 | 1.268 | 118.2 | -210 | 270 | 1938 | 1393 | 1286 |
| SRMFix | 0.252 | 1.182 | 1.390 | 107.2 | -100 | 489 | 2331 | 2076 | 696 |
| Odd | 0.112 | 1.210 | 1.402 | 110.7 | -82 | 534 | 2564 | 2359 | 613 |
| initial | 0.398 | 1.213 | 1.477 | 146.0 | -181 | 343 | 2603 | 2111 | 922 |
| EloSRM | 0.094 | 1.219 | 1.408 | 118.0 | -96 | 530 | 2689 | 2475 | 614 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2006-07-26 | SRM 313 | 1 | 287 | 156.50 | -0.88 | -38 | 2475 | 614 | -38 | 1393 | 1286 |
| 18 | 2006-07-22 | SRM 312 | 1 | 385 | 158.58 | -1.32 | -65 | 2514 | 548 | -210 | 1431 | 1152 |
| 17 | 2006-02-08 | SRM 288 | 1 | 221 | 107.37 | -1.19 | -40 | 2578 | 330 | -157 | 1641 | 530 |
| 16 | 2006-02-04 | SRM 287 | 1 | 83 | 125.03 | 0.59 | 39 | 2619 | 278 | 64 | 1798 | 348 |
| 15 | 2006-01-24 | SRM 285 | 1 | 164 | 97.00 | -0.76 | -30 | 2580 | 316 | -29 | 1734 | 414 |
| 14 | 2006-01-21 | SRM 284 | 1 | 188 | 94.54 | -0.99 | -45 | 2610 | 276 | -45 | 1763 | 380 |
| 13 | 2005-09-20 | SRM 264 | 1 | 155 | 112.23 | -0.91 | -34 | 2655 | 203 | -122 | 1808 | 302 |
| 12 | 2005-09-14 | SRM 263 | 1 | 28 | 98.98 | 1.82 | 98 | 2689 | 177 | 134 | 1930 | 214 |
| 11 | 2005-09-09 | SRM 262 | 1 | 186 | 65.79 | -1.50 | -74 | 2591 | 251 | -142 | 1796 | 308 |
| 10 | 2005-06-18 | SRM 247 | 1 | 55 | 55.32 | 0.01 | 11 | 2666 | 152 | 34 | 1938 | 196 |
| 9 | 2005-06-09 | SRM 246 | 1 | 23 | 76.18 | 1.73 | 118 | 2654 | 161 | 140 | 1904 | 205 |
| 8 | 2005-05-14 | SRM 242 | 1 | 109 | 67.60 | -0.69 | -41 | 2537 | 236 | -29 | 1764 | 292 |
| 7 | 2005-04-14 | SRM 238 | 1 | 146 | 50.90 | -1.52 | -96 | 2578 | 195 | -138 | 1793 | 263 |
| 6 | 2005-02-08 | SRM 230 | 1 | 49 | 42.86 | -0.19 | -3 | 2674 | 132 | 34 | 1931 | 177 |
| 5 | 2005-01-31 | SRM 229 | 1 | 19 | 87.59 | 2.20 | 230 | 2677 | 129 | 181 | 1897 | 197 |
| 4 | 2005-01-22 | SRM 227 | 1 | 68 | 134.79 | 0.99 | 199 | 2447 | 271 | 92 | 1716 | 301 |
| 3 | 2004-01-28 | SRM 181 | 1 | 127 | 75.86 | -0.74 | -80 | 2248 | 343 | -116 | 1624 | 330 |
| 2 | 2003-12-13 | SRM 174 | 1 | 22 | 115.62 | 2.39 | 468 | 2328 | 242 | 270 | 1740 | 214 |
| 1 | 2003-11-08 | SRM 170 | 2 | 21 | 140.31 | 2.74 | 530 | 1860 | 913 | 270 | 1470 | 459 |