4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| 3cnfsat | 3 | 1914 | 1056 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.724 | 0.788 | 1.141 | 100.6 | -24 | 224 | 1455 | 1455 | 3392 |
| initial | 0.760 | 0.792 | 1.170 | 95.4 | -6 | 241 | 1475 | 1475 | 3192 |
| Odd | 0.826 | 0.826 | 1.144 | 155.3 | 57 | 254 | 1803 | 1803 | 3253 |
| EloSRM | 0.832 | 0.832 | 1.151 | 165.5 | 43 | 273 | 1914 | 1914 | 3147 |
| SRM | 0.138 | 0.915 | 1.057 | 118.7 | -196 | 106 | 1056 | 1056 | 3487 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-07-12 | SRM 357 | 2 | 85 | 321.99 | 1.92 | 273 | 1914 | 3147 | 106 | 1056 | 3487 |
| 2 | 2007-06-20 | SRM 355 | 2 | 302 | 436.34 | 0.53 | 180 | 1641 | 4929 | -54 | 950 | 4363 |
| 1 | 2005-08-08 | SRM 257 | 2 | 222 | 228.88 | 0.04 | 43 | 1461 | 3033 | -196 | 1004 | 2300 |