4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| zouyu9631 | 10 | 1997 | 1019 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.295 | 1.597 | 2.065 | 122.3 | -130 | 485 | 2110 | 1997 | 2585 |
| SRMFix | 0.415 | 1.651 | 2.142 | 160.5 | -200 | 375 | 1800 | 1514 | 3000 |
| SRM | 0.981 | 1.691 | 2.258 | 199.9 | -757 | 313 | 1089 | 1019 | 3754 |
| initial | 0.313 | 1.760 | 2.215 | 211.9 | -334 | 554 | 2025 | 1539 | 2821 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2007-06-07 | SRM 353 | 2 | 446 | ||||||||
| 9 | 2007-06-02 | SRM 352 | 2 | 235 | 130.84 | -0.84 | -22 | 1997 | 2585 | 11 | 1019 | 3754 |
| 8 | 2007-05-29 | SRM 351 | 2 | 76 | 158.75 | 1.06 | 58 | 2019 | 2438 | 101 | 1008 | 3815 |
| 7 | 2007-05-15 | SRM 349 | 2 | 434 | 121.36 | -1.86 | -60 | 1961 | 2725 | -79 | 907 | 4640 |
| 6 | 2007-05-09 | SRM 348 | 2 | 117 | 77.34 | -0.60 | -17 | 2021 | 2415 | 51 | 986 | 4022 |
| 5 | 2007-04-24 | SRM 346 | 2 | 352 | 97.28 | -2.00 | -71 | 2039 | 2306 | -154 | 935 | 4402 |
| 4 | 2007-04-18 | SRM 345 | 2 | 10 | 215.59 | 4.43 | 233 | 2110 | 1994 | 269 | 1089 | 3212 |
| 3 | 2007-03-31 | TCO07 Qual 2 | 1 | 691 | 719.98 | 0.06 | 25 | 1877 | 3097 | 64 | 820 | 5368 |
| 2 | 2007-03-28 | SRM 344 | 2 | 75 | 584.30 | 2.96 | 485 | 1853 | 3147 | 313 | 756 | 5881 |
| 1 | 2007-03-10 | SRM 341 | 2 | 690 | 469.78 | -0.56 | -130 | 1368 | 6800 | -757 | 443 | 7270 |