4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| FZ | 7 | 1372 | 395 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.172 | 0.172 | 0.195 | 24.8 | -70 | 11 | 1465 | 1372 | 9410 |
| Odd | -0.179 | 0.179 | 0.200 | 22.7 | -56 | 15 | 1363 | 1276 | 9413 |
| SRMFix | -0.214 | 0.214 | 0.244 | 32.5 | -104 | -8 | 1096 | 973 | 9579 |
| initial | -0.233 | 0.233 | 0.253 | 28.0 | -47 | -12 | 1153 | 1004 | 9600 |
| SRM | -0.421 | 0.421 | 0.536 | 115.0 | -397 | -6 | 803 | 395 | 9497 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2008-01-24 | SRM 389 | 2 | 578 | 542.15 | -0.18 | -16 | 1372 | 9410 | -59 | 395 | 9497 |
| 6 | 2008-01-05 | SRM 386 | 2 | 609 | 571.89 | -0.19 | -19 | 1388 | 9212 | -63 | 454 | 9270 |
| 5 | 2007-12-08 | SRM 381 | 2 | 482 | 587.10 | -0.06 | -1 | 1407 | 8761 | -6 | 517 | 8949 |
| 4 | 2007-11-10 | SRM 375 | 2 | 443 | 408.03 | -0.22 | -27 | 1408 | 8110 | -100 | 523 | 8347 |
| 3 | 2007-11-06 | SRM 374 | 2 | 517 | 507.90 | -0.23 | -30 | 1435 | 7677 | -109 | 623 | 7751 |
| 2 | 2007-10-13 | SRM 371 | 2 | 372 | 520.08 | -0.02 | 11 | 1465 | 6811 | -71 | 732 | 6551 |
| 1 | 2007-09-12 | SRM 365 | 2 | 535 | 489.23 | -0.31 | -70 | 1454 | 6762 | -397 | 803 | 5730 |