4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| javawebguy | 1 | 1162 | 990 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.325 | 0.325 | 0.325 | 45.0 | -45 | -45 | 1162 | 1162 | 154 |
| SRMFix | -0.402 | 0.402 | 0.402 | 94.6 | -95 | -95 | 1105 | 1105 | 152 |
| initial | -0.406 | 0.406 | 0.406 | 49.0 | -49 | -49 | 1151 | 1151 | 145 |
| SRM | -0.542 | 0.542 | 0.542 | 210.0 | -210 | -210 | 990 | 990 | 155 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2001-06-13 | SRM 5 | 2 | 42 | 43.51 | -0.32 | -45 | 1162 | 154 | -210 | 990 | 155 |