4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jcfly | 1 | 1851 | 1298 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.394 | 0.394 | 0.394 | 98.0 | 98 | 98 | 1298 | 1298 | 2777 |
| SRMFix | 0.807 | 0.807 | 0.807 | 181.6 | 182 | 182 | 1382 | 1382 | 5444 |
| initial | 0.820 | 0.820 | 0.820 | 98.7 | 99 | 99 | 1299 | 1299 | 6223 |
| EloSRM | 0.862 | 0.862 | 0.862 | 263.4 | 263 | 263 | 1851 | 1851 | 5457 |
| # | 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 | 137 | 249.08 | 0.86 | 263 | 1851 | 5457 | 98 | 1298 | 2777 |