4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| psychokiller | 6 | 1551 | 420 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.061 | 0.215 | 0.256 | 43.9 | -69 | 75 | 1395 | 1395 | 9011 |
| SRMFix | -0.166 | 0.229 | 0.286 | 39.5 | -108 | 19 | 1092 | 1000 | 8887 |
| EloSRM | -0.047 | 0.243 | 0.283 | 60.1 | -73 | 112 | 1551 | 1551 | 9020 |
| initial | -0.202 | 0.248 | 0.301 | 29.9 | -64 | 17 | 1151 | 1054 | 8858 |
| SRM | -0.396 | 0.468 | 0.635 | 138.3 | -348 | 15 | 852 | 420 | 8848 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2015-10-10 | SRM 670 | 2 | 593 | 783.17 | 0.40 | 112 | 1551 | 9020 | 15 | 420 | 8848 |
| 5 | 2015-09-28 | SRM 669 | 2 | 470 | 528.69 | 0.17 | 75 | 1439 | 8979 | -60 | 405 | 8815 |
| 4 | 2008-06-26 | SRM 407 | 2 | 386 | 574.45 | 0.02 | 18 | 1363 | 12681 | 10 | 465 | 12409 |
| 3 | 2007-05-01 | SRM 347 | 2 | 432 | 442.03 | -0.14 | -18 | 1345 | 7351 | -67 | 455 | 7456 |
| 2 | 2007-03-28 | SRM 344 | 2 | 724 | 540.57 | -0.42 | -73 | 1363 | 7018 | -330 | 522 | 7199 |
| 1 | 2007-03-22 | SRM 343 | 2 | 465 | 376.95 | -0.31 | -64 | 1436 | 6020 | -348 | 852 | 5007 |