4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| yzx | 1 | 1537 | 950 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.006 | 0.006 | 0.006 | 25.6 | 26 | 26 | 1537 | 1537 | 5613 |
| initial | -0.121 | 0.121 | 0.121 | 14.6 | -15 | -15 | 1185 | 1185 | 5575 |
| SRMFix | -0.178 | 0.178 | 0.178 | 43.0 | -43 | -43 | 1157 | 1157 | 5645 |
| SRM | -1.084 | 1.084 | 1.084 | 250.0 | -250 | -250 | 950 | 950 | 4347 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-06-14 | SRM 354 | 2 | 508 | 506.03 | -0.01 | 26 | 1537 | 5613 | -250 | 950 | 4347 |