4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| j_follas | 7 | 1675 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.589 | 1.294 | 1.755 | 113.8 | -108 | 288 | 1695 | 1675 | 1684 |
| SRMFix | 0.599 | 1.341 | 1.816 | 131.0 | -148 | 267 | 1458 | 1404 | 1688 |
| SRM | 0.683 | 1.376 | 1.900 | 173.4 | -455 | 213 | 876 | 872 | 2447 |
| initial | 0.336 | 1.506 | 1.881 | 181.4 | -193 | 408 | 1675 | 1483 | 1354 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2004-12-18 | SRM 223 | 2 | 97 | 66.21 | -0.55 | -20 | 1675 | 1684 | -4 | 872 | 2447 |
| 6 | 2004-12-07 | SRM 222 | 2 | 10 | 102.09 | 3.35 | 182 | 1695 | 1613 | 198 | 876 | 2451 |
| 5 | 2004-12-01 | SRM 221 | 2 | 162 | 80.46 | -1.07 | -66 | 1514 | 2165 | -136 | 678 | 3257 |
| 4 | 2004-11-23 | SRM 220 | 2 | 20 | 148.69 | 2.89 | 288 | 1579 | 1988 | 213 | 814 | 2768 |
| 3 | 2004-10-27 | SRM 217 | 2 | 129 | 163.72 | 0.34 | 80 | 1291 | 3185 | 32 | 601 | 3548 |
| 2 | 2004-10-06 | SRM 214 | 2 | 196 | 170.64 | -0.32 | -54 | 1211 | 3889 | -176 | 569 | 3823 |
| 1 | 2004-09-14 | SRM 211 | 2 | 185 | 128.25 | -0.53 | -108 | 1265 | 3455 | -455 | 745 | 3164 |