4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| geisler | 4 | 1487 | 829 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.163 | 0.756 | 0.846 | 106.9 | -63 | 240 | 1550 | 1487 | 1087 |
| Odd | 0.153 | 0.756 | 0.839 | 100.3 | -58 | 224 | 1520 | 1462 | 1094 |
| initial | 0.170 | 0.773 | 0.821 | 93.1 | -106 | 130 | 1388 | 1282 | 1164 |
| SRMFix | 0.134 | 0.811 | 0.855 | 118.0 | -106 | 173 | 1379 | 1273 | 1204 |
| SRM | -0.215 | 0.878 | 0.912 | 144.2 | -322 | 67 | 981 | 829 | 1815 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2002-04-10 | SRM 79 | 2 | 291 | 159.52 | -1.00 | -63 | 1487 | 1087 | -152 | 829 | 1815 |
| 3 | 2002-04-09 | SRM 78 | 2 | 106 | 167.74 | 0.66 | 93 | 1550 | 915 | 36 | 981 | 1150 |
| 2 | 2002-04-03 | SRM 77 | 2 | 120 | 271.26 | 1.18 | 240 | 1457 | 1109 | 67 | 945 | 1300 |
| 1 | 2002-03-26 | SRM 75 | 2 | 266 | 234.17 | -0.18 | -31 | 1216 | 1813 | -322 | 878 | 1505 |