4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jjasonclark | 2 | 1773 | 1157 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.155 | 0.483 | 0.508 | 119.5 | -141 | 98 | 1298 | 1157 | 1394 |
| SRMFix | 0.686 | 0.686 | 0.946 | 145.0 | 6 | 284 | 1490 | 1490 | 1450 |
| initial | 0.733 | 0.733 | 0.968 | 88.3 | 12 | 164 | 1377 | 1377 | 1666 |
| EloSRM | 0.753 | 0.753 | 1.044 | 197.9 | 20 | 376 | 1773 | 1773 | 1400 |
| Odd | 0.757 | 0.757 | 1.062 | 200.2 | 15 | 385 | 1712 | 1712 | 1408 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-10-27 | SRM 217 | 1 | 163 | 166.41 | 0.03 | 20 | 1773 | 1400 | -141 | 1157 | 1394 |
| 1 | 2004-10-18 | SRM 216 | 2 | 50 | 139.05 | 1.48 | 376 | 1753 | 1473 | 98 | 1298 | 958 |