4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| reservoirman | 10 | 1727 | 561 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.051 | 0.235 | 0.271 | 31.5 | -112 | 40 | 1088 | 1042 | 5542 |
| initial | -0.098 | 0.254 | 0.280 | 30.6 | -53 | 51 | 1147 | 1082 | 5654 |
| EloSRM | 0.047 | 0.283 | 0.323 | 60.2 | -64 | 192 | 1727 | 1727 | 5783 |
| SRM | -0.191 | 0.368 | 0.485 | 77.1 | -335 | 48 | 865 | 561 | 5533 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2017-08-14 | SRM 719 | 2 | 158 | 177.91 | 0.17 | 53 | 1727 | 5783 | -33 | 561 | 5533 |
| 9 | 2016-10-12 | SRM 700 | 2 | 196 | 269.36 | 0.46 | 142 | 1674 | 7718 | -1 | 594 | 7164 |
| 8 | 2013-11-01 | SRM 596 | 2 | 751 | 1,124.96 | 0.58 | 192 | 1533 | 12761 | 18 | 595 | 11441 |
| 7 | 2006-03-29 | SRM 295 | 2 | 271 | 367.49 | 0.44 | 59 | 1340 | 5720 | 48 | 577 | 6078 |
| 6 | 2006-02-21 | SRM 291 | 2 | 334 | 370.24 | -0.10 | -6 | 1281 | 5688 | -20 | 529 | 5619 |
| 5 | 2006-02-04 | SRM 287 | 2 | 315 | 334.07 | -0.16 | -14 | 1287 | 5492 | -43 | 549 | 5437 |
| 4 | 2006-01-24 | SRM 285 | 2 | 247 | 277.70 | -0.14 | -11 | 1301 | 5287 | -34 | 592 | 5221 |
| 3 | 2006-01-21 | SRM 284 | 2 | 348 | 326.32 | -0.25 | -31 | 1312 | 5158 | -104 | 626 | 5072 |
| 2 | 2006-01-05 | SRM 281 | 2 | 277 | 278.58 | -0.21 | -30 | 1343 | 4806 | -135 | 730 | 4625 |
| 1 | 2005-12-28 | SRM 280 | 2 | 308 | 245.46 | -0.33 | -64 | 1373 | 4394 | -335 | 865 | 3678 |