4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| redhatmxse | 2 | 2347 | 1210 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 2.041 | 2.044 | 2.888 | 238.5 | -1 | 476 | 1675 | 1675 | 2845 |
| SRM | 1.517 | 2.072 | 2.568 | 219.0 | -214 | 224 | 1210 | 1210 | 2872 |
| initial | 2.077 | 2.077 | 2.930 | 250.1 | 1 | 499 | 1700 | 1700 | 2864 |
| Odd | 2.227 | 2.227 | 3.104 | 383.6 | 46 | 721 | 2139 | 2139 | 2489 |
| EloSRM | 2.254 | 2.254 | 3.152 | 437.3 | 41 | 834 | 2347 | 2347 | 2159 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-04-20 | Member SRM 468 | 2 | 34 | 746.69 | 4.46 | 834 | 2347 | 2159 | 224 | 1210 | 2872 |
| 1 | 2006-09-07 | TCCC06 Qual 1 | 1 | 509 | 527.43 | 0.05 | 41 | 1514 | 4670 | -214 | 986 | 3710 |