4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| zhaiziming | 1 | 1997 | 1135 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.377 | 0.377 | 0.377 | 65.0 | -65 | -65 | 1135 | 1135 | 4743 |
| SRMFix | 0.546 | 0.546 | 0.546 | 126.4 | 126 | 126 | 1326 | 1326 | 7236 |
| initial | 0.607 | 0.607 | 0.607 | 73.1 | 73 | 73 | 1273 | 1273 | 7938 |
| EloSRM | 0.667 | 0.667 | 0.667 | 221.2 | 221 | 221 | 1997 | 1997 | 7157 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-09-01 | SRM 554 | 2 | 496 | 787.57 | 0.67 | 221 | 1997 | 7157 | -65 | 1135 | 4743 |