4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| okashoi | 2 | 2344 | 1222 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.659 | 1.271 | 1.431 | 227.0 | -216 | 238 | 1438 | 1222 | 3965 |
| initial | 1.397 | 1.442 | 2.008 | 173.6 | -5 | 342 | 1542 | 1536 | 5044 |
| SRMFix | 1.276 | 1.484 | 1.957 | 272.7 | -35 | 510 | 1710 | 1675 | 4085 |
| EloSRM | 1.346 | 1.534 | 2.041 | 303.8 | -42 | 565 | 2386 | 2344 | 4229 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-09-27 | SRM 592 | 1 | 538 | 519.63 | -0.19 | -42 | 2344 | 4229 | -216 | 1222 | 3965 |
| 1 | 2013-07-19 | SRM 585 | 2 | 117 | 861.65 | 2.88 | 565 | 2386 | 3860 | 238 | 1438 | 2221 |