4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| JazX | 1 | 1729 | 1312 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.784 | 0.784 | 0.784 | 112.0 | 112 | 112 | 1312 | 1312 | 662 |
| SRMFix | 1.549 | 1.549 | 1.549 | 321.9 | 322 | 322 | 1522 | 1522 | 1101 |
| initial | 1.607 | 1.607 | 1.607 | 193.4 | 193 | 193 | 1393 | 1393 | 1379 |
| EloSRM | 1.713 | 1.713 | 1.713 | 415.9 | 416 | 416 | 1729 | 1729 | 1089 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-07-17 | SRM 155 | 2 | 46 | 150.76 | 1.71 | 416 | 1729 | 1089 | 112 | 1312 | 662 |