4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| 2001-11-03 | Division 1 | Division 2 | 2001 Invitational - Finals | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.146 | 0.571 | 0.773 | 0.333 | 0.400 | 3.8 | 7.5 | -5 | 19 | 2580 |
| Odd | 0.148 | 0.585 | 0.784 | 0.000 | 0.200 | 3.6 | 9.1 | -7 | 22 | 2545 |
| SRM | 0.156 | 0.673 | 0.823 | 0.000 | 0.200 | -3.0 | 61.0 | -71 | 101 | 2806 |
| SRMFix | 0.140 | 0.718 | 0.886 | 0.000 | 0.200 | -0.4 | 29.0 | -45 | 50 | 2634 |
| initial | 0.120 | 0.784 | 0.911 | 0.000 | 0.200 | 14.5 | 94.4 | -122 | 173 | 2989 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| jonmac | 1,143.22 | 1 | 2.66 | 1.41 | 40 | 19 | 2477 | 3 | 101 | 2608 | 3 |
| dmwright | 1,072.35 | 2 | 2.03 | 0.02 | 42 | 4 | 2580 | 1 | 15 | 2692 | 2 |
| NGBronson | 649.60 | 3 | 2.04 | -0.56 | 16 | -5 | 2571 | 2 | -57 | 2806 | 1 |
| PabloGilberto | 548.59 | 4 | 3.27 | -0.29 | 37 | -2 | 2333 | 11 | -71 | 2333 | 4 |