4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| aidaizyy | 2 | 2072 | 903 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.681 | 0.681 | 0.940 | 148.5 | -291 | -6 | 1194 | 903 | 6166 |
| initial | 0.063 | 0.768 | 0.771 | 92.5 | -85 | 100 | 1300 | 1215 | 6921 |
| SRMFix | -0.093 | 0.871 | 0.876 | 163.1 | -151 | 176 | 1376 | 1225 | 6663 |
| EloSRM | -0.086 | 0.951 | 0.955 | 186.9 | -113 | 261 | 2184 | 2072 | 6127 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-08-11 | SRM 665 | 2 | 447 | 237.03 | -1.04 | -113 | 2072 | 6127 | -291 | 903 | 6166 |
| 1 | 2015-08-01 | SRM 664 | 2 | 223 | 406.20 | 0.86 | 261 | 2184 | 5215 | -6 | 1194 | 3590 |