4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| czuk | 10 | 1771 | 925 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.259 | 1.039 | 1.263 | 100.1 | -244 | 116 | 1315 | 925 | 4462 |
| EloSRM | 0.096 | 1.050 | 1.241 | 99.0 | -108 | 360 | 1863 | 1771 | 3851 |
| SRMFix | 0.068 | 1.119 | 1.355 | 113.1 | -190 | 288 | 1632 | 1415 | 3546 |
| initial | 0.210 | 1.200 | 1.444 | 144.5 | -186 | 355 | 1624 | 1452 | 3153 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2007-05-23 | SRM 350 | 2 | 371 | 213.75 | -1.00 | -78 | 1771 | 3851 | -108 | 925 | 4462 |
| 9 | 2006-02-16 | SRM 290 | 2 | 22 | 114.69 | 2.38 | 105 | 1849 | 2066 | 116 | 1033 | 2727 |
| 8 | 2006-02-14 | SRM 289 | 2 | 229 | 137.34 | -1.01 | -40 | 1744 | 2521 | -110 | 917 | 3374 |
| 7 | 2006-02-08 | SRM 288 | 2 | 208 | 86.26 | -1.27 | -53 | 1784 | 2326 | -82 | 1027 | 2750 |
| 6 | 2006-02-04 | SRM 287 | 2 | 120 | 135.37 | 0.17 | 30 | 1838 | 2065 | 10 | 1109 | 2271 |
| 5 | 2006-01-30 | SRM 286 | 2 | 103 | 129.29 | 0.33 | 53 | 1808 | 2168 | 18 | 1099 | 2313 |
| 4 | 2006-01-24 | SRM 285 | 2 | 236 | 91.45 | -1.37 | -108 | 1755 | 2384 | -94 | 1081 | 2387 |
| 3 | 2005-04-02 | SRM 236 | 2 | 33 | 85.01 | 1.36 | 134 | 1863 | 1245 | 104 | 1175 | 1365 |
| 2 | 2005-03-22 | SRM 235 | 1 | 202 | 191.73 | -0.12 | -29 | 1729 | 1610 | -244 | 1071 | 1746 |
| 1 | 2005-03-16 | SRM 234 | 2 | 64 | 178.77 | 1.48 | 360 | 1758 | 1517 | 115 | 1315 | 890 |