4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Aelius | 5 | 1448 | 922 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.096 | 0.166 | 0.184 | 41.6 | -2 | 75 | 1450 | 1448 | 1005 |
| SRMFix | 0.114 | 0.176 | 0.198 | 26.3 | -16 | 49 | 1290 | 1281 | 1012 |
| Odd | 0.120 | 0.183 | 0.201 | 38.3 | -3 | 76 | 1416 | 1413 | 1040 |
| initial | 0.164 | 0.186 | 0.231 | 22.4 | -5 | 41 | 1304 | 1299 | 958 |
| SRM | -0.172 | 0.263 | 0.369 | 55.6 | -178 | -6 | 1022 | 922 | 1305 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2002-03-21 | SRM 73 | 2 | 180 | 159.46 | -0.18 | -2 | 1448 | 1005 | -30 | 922 | 1305 |
| 4 | 2002-03-20 | SRM 72 | 2 | 151 | 156.24 | 0.05 | 21 | 1450 | 970 | -6 | 952 | 1164 |
| 3 | 2002-03-11 | SRM 71 | 2 | 166 | 187.92 | 0.18 | 41 | 1429 | 978 | -19 | 958 | 1116 |
| 2 | 2002-02-28 | SRM 69 | 2 | 144 | 176.84 | 0.30 | 75 | 1388 | 984 | -45 | 977 | 948 |
| 1 | 2002-02-27 | SRM 68 | 2 | 230 | 251.82 | 0.13 | 70 | 1313 | 1121 | -178 | 1022 | 828 |