4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ry283 | 2 | 1585 | 1091 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.344 | 0.344 | 0.441 | 54.5 | -98 | -11 | 1189 | 1091 | 1116 |
| SRMFix | 0.390 | 0.528 | 0.657 | 113.9 | -24 | 204 | 1404 | 1380 | 1338 |
| initial | 0.645 | 0.645 | 0.745 | 77.6 | 33 | 123 | 1355 | 1355 | 1415 |
| EloSRM | 0.412 | 0.685 | 0.799 | 176.6 | -14 | 339 | 1599 | 1585 | 1271 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-07-10 | SRM 103 | 2 | 103 | 85.25 | -0.27 | -14 | 1585 | 1271 | -98 | 1091 | 1116 |
| 1 | 2002-07-01 | SRM 102 | 2 | 76 | 162.60 | 1.10 | 339 | 1599 | 1222 | -11 | 1189 | 857 |