4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| RSmegalli | 9 | 1529 | 380 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.141 | 0.179 | 0.200 | 26.6 | -80 | 30 | 1445 | 1376 | 13045 |
| EloSRM | -0.137 | 0.181 | 0.207 | 30.9 | -98 | 30 | 1604 | 1529 | 13052 |
| SRMFix | -0.175 | 0.203 | 0.245 | 30.3 | -126 | 8 | 1074 | 956 | 13138 |
| initial | -0.197 | 0.210 | 0.249 | 25.3 | -58 | 7 | 1142 | 986 | 13155 |
| SRM | -0.297 | 0.328 | 0.506 | 94.7 | -457 | 15 | 743 | 380 | 13012 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2012-05-19 | SRM 543 | 2 | 877 | 924.88 | -0.10 | -10 | 1529 | 13052 | 1 | 380 | 13012 |
| 8 | 2012-01-19 | SRM 530 | 2 | 666 | 719.42 | 0.11 | 26 | 1539 | 12411 | 15 | 379 | 12451 |
| 7 | 2011-11-12 | SRM 523 | 2 | 801 | 887.52 | -0.10 | -10 | 1513 | 12318 | 0 | 364 | 12345 |
| 6 | 2011-09-19 | SRM 519 | 2 | 810 | 732.85 | -0.21 | -30 | 1523 | 12039 | -75 | 364 | 12124 |
| 5 | 2011-06-21 | SRM 510 | 2 | 678 | 660.05 | -0.20 | -24 | 1552 | 11232 | -53 | 439 | 11350 |
| 4 | 2011-03-08 | SRM 499 | 2 | 905 | 839.72 | -0.26 | -29 | 1576 | 9985 | -82 | 492 | 10389 |
| 3 | 2011-02-26 | SRM 498 | 2 | 848 | 899.85 | 0.09 | 30 | 1604 | 9359 | -48 | 574 | 9828 |
| 2 | 2011-02-10 | SRM 497 | 2 | 562 | 609.87 | -0.15 | -23 | 1575 | 9938 | -121 | 622 | 9590 |
| 1 | 2011-01-27 | SRM 495 | 2 | 920 | 745.63 | -0.42 | -98 | 1597 | 9358 | -457 | 743 | 8302 |