4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Breta | 7 | 2008 | 337 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.049 | 0.283 | 0.307 | 34.1 | -58 | 49 | 1234 | 1159 | 4765 |
| SRMFix | -0.065 | 0.290 | 0.325 | 40.6 | -95 | 58 | 1258 | 1144 | 4561 |
| EloSRM | -0.083 | 0.325 | 0.356 | 57.5 | -78 | 106 | 2086 | 2008 | 4298 |
| SRM | -0.237 | 0.431 | 0.509 | 146.7 | -354 | 44 | 1113 | 337 | 5888 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2017-09-10 | Fun SRM 2017-09-10 | 1 | 82 | 69.30 | -0.26 | -35 | 2008 | 4298 | -176 | 337 | 5888 |
| 6 | 2017-09-08 | Fun SRM 2017-09-08 | 1 | 64 | 70.64 | 0.14 | 37 | 2043 | 4112 | 38 | 513 | 5709 |
| 5 | 2017-05-07 | SRM 714 | 2 | 158 | 212.29 | 0.43 | 72 | 2005 | 4631 | 44 | 475 | 6188 |
| 4 | 2017-05-06 | TCO17 Round 1C | 1 | 343 | 276.04 | -0.32 | -60 | 1934 | 5118 | -354 | 431 | 6156 |
| 3 | 2016-12-29 | SRM 704 | 2 | 283 | 242.10 | -0.22 | -15 | 1993 | 5199 | -91 | 785 | 5606 |
| 2 | 2016-10-26 | SRM 701 | 2 | 309 | 200.35 | -0.62 | -78 | 2008 | 5220 | -237 | 876 | 5036 |
| 1 | 2016-09-17 | SRM 698 (Google) | 2 | 279 | 338.99 | 0.28 | 106 | 2086 | 4984 | -87 | 1113 | 3612 |