4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| scaugreensun | 1 | 1804 | 1252 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.197 | 0.197 | 0.197 | 52.0 | 52 | 52 | 1252 | 1252 | 3113 |
| SRMFix | 0.611 | 0.611 | 0.611 | 140.4 | 140 | 140 | 1340 | 1340 | 5897 |
| initial | 0.623 | 0.623 | 0.623 | 75.0 | 75 | 75 | 1275 | 1275 | 6576 |
| EloSRM | 0.666 | 0.666 | 0.666 | 217.0 | 217 | 217 | 1804 | 1804 | 5933 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-12-12 | TC China 08 - 1E | 1 | 157 | 249.08 | 0.67 | 217 | 1804 | 5933 | 52 | 1252 | 3113 |