4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| LuckyLover | 2 | 2208 | 1156 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 1.482 | 1.517 | 2.121 | 196.1 | -9 | 384 | 1575 | 1575 | 4585 |
| initial | 1.533 | 1.533 | 2.146 | 184.6 | 4 | 365 | 1569 | 1569 | 4635 |
| EloSRM | 1.545 | 1.545 | 2.113 | 235.0 | 62 | 408 | 2208 | 2208 | 4547 |
| Odd | 1.580 | 1.580 | 2.124 | 243.3 | 85 | 402 | 2027 | 2027 | 4695 |
| SRM | 0.713 | 1.754 | 1.893 | 192.0 | -214 | 170 | 1156 | 1156 | 4399 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-12-23 | SRM 526.5 | 2 | 62 | 491.40 | 2.99 | 408 | 2208 | 4547 | 170 | 1156 | 4399 |
| 1 | 2011-12-06 | SRM 526 | 2 | 396 | 425.94 | 0.10 | 62 | 1800 | 8373 | -214 | 986 | 6142 |