4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| yiyiyi4321 | 9 | 2424 | 1488 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.520 | 1.818 | 2.819 | 218.9 | -61 | 828 | 2481 | 2481 | 595 |
| SRMFix | 1.883 | 2.125 | 3.145 | 173.2 | -82 | 464 | 2127 | 2127 | 827 |
| EloSRM | 2.083 | 2.220 | 3.244 | 152.2 | -76 | 334 | 2424 | 2424 | 1218 |
| SRM | 1.969 | 2.562 | 3.566 | 197.1 | -313 | 319 | 1488 | 1488 | 1216 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2007-10-02 | SRM 368 | 1 | 248 | ||||||||
| 8 | 2007-09-26 | SRM 367 | 1 | 123 | 433.67 | 1.82 | 162 | 2424 | 1218 | 164 | 1488 | 1216 |
| 7 | 2007-09-18 | SRM 366 | 1 | 287 | 339.68 | 0.24 | 41 | 2262 | 1724 | 5 | 1324 | 1860 |
| 6 | 2007-08-11 | SRM 363 | 2 | 6 | 144.15 | 4.59 | 182 | 2221 | 1771 | 227 | 1319 | 1858 |
| 5 | 2007-08-07 | SRM 362 | 2 | 88 | ||||||||
| 4 | 2007-07-24 | SRM 360 | 2 | 3 | 338.79 | 6.82 | 334 | 2039 | 2561 | 319 | 1092 | 3313 |
| 3 | 2007-07-17 | SRM 358 | 2 | 141 | 424.82 | 1.59 | 245 | 1705 | 4540 | 119 | 773 | 5860 |
| 2 | 2007-06-14 | SRM 354 | 2 | 655 | 490.97 | -0.47 | -76 | 1461 | 6277 | -313 | 654 | 6843 |
| 1 | 2007-06-02 | SRM 352 | 2 | 483 | 480.63 | -0.01 | 27 | 1536 | 5521 | -233 | 967 | 4160 |