4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| punny_coolguy | 1 | 1821 | 1254 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.362 | 0.362 | 0.362 | 54.0 | 54 | 54 | 1254 | 1254 | 1938 |
| SRMFix | 1.172 | 1.172 | 1.172 | 253.3 | 253 | 253 | 1453 | 1453 | 2803 |
| initial | 1.203 | 1.203 | 1.203 | 144.9 | 145 | 145 | 1345 | 1345 | 3246 |
| EloSRM | 1.343 | 1.343 | 1.343 | 360.6 | 361 | 361 | 1821 | 1821 | 2718 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-06-14 | SRM 307 | 2 | 79 | 200.36 | 1.34 | 361 | 1821 | 2718 | 54 | 1254 | 1938 |