4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| neo9999 | 1 | 1993 | 1587 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.300 | 2.300 | 2.300 | 387.0 | 387 | 387 | 1587 | 1587 | 1141 |
| SRMFix | 2.458 | 2.458 | 2.458 | 467.1 | 467 | 467 | 1667 | 1667 | 2950 |
| initial | 2.464 | 2.464 | 2.464 | 296.7 | 297 | 297 | 1497 | 1497 | 3923 |
| EloSRM | 2.483 | 2.483 | 2.483 | 433.1 | 433 | 433 | 1993 | 1993 | 3687 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-25 | College Tour Guangdong | 1 | 76 | 424.96 | 2.48 | 433 | 1993 | 3687 | 387 | 1587 | 1141 |