4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hanasan | 4 | 1778 | 808 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.098 | 0.560 | 0.708 | 88.1 | -63 | 215 | 1842 | 1778 | 5099 |
| initial | 0.161 | 0.590 | 0.685 | 71.0 | -92 | 124 | 1369 | 1278 | 5597 |
| SRMFix | 0.090 | 0.598 | 0.693 | 85.9 | -94 | 160 | 1365 | 1271 | 5656 |
| SRM | -0.358 | 0.672 | 0.781 | 119.0 | -269 | 42 | 973 | 808 | 6777 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-04-23 | SRM 399 | 2 | 429 | 251.97 | -0.91 | -63 | 1778 | 5099 | -160 | 808 | 6777 |
| 3 | 2008-04-15 | SRM 398 | 2 | 288 | 345.74 | 0.26 | 52 | 1842 | 4632 | -5 | 968 | 5121 |
| 2 | 2008-04-12 | SRM 397 | 2 | 266 | 551.25 | 1.05 | 215 | 1789 | 5009 | 42 | 973 | 5098 |
| 1 | 2008-04-03 | SRM 396 | 2 | 554 | 549.01 | -0.01 | 22 | 1574 | 6906 | -269 | 931 | 5522 |