4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| knumata | 13 | 2111 | 808 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.089 | 0.814 | 0.936 | 75.1 | -80 | 179 | 2188 | 2111 | 5055 |
| initial | 0.123 | 0.840 | 0.977 | 101.1 | -191 | 194 | 1710 | 1392 | 5897 |
| SRMFix | 0.190 | 0.867 | 0.997 | 74.6 | -92 | 131 | 1560 | 1427 | 5673 |
| SRM | 0.253 | 0.998 | 1.134 | 92.6 | -213 | 100 | 1097 | 808 | 8226 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2011-09-10 | SRM 517 | 2 | 837 | 536.50 | -0.99 | -32 | 2111 | 5055 | -73 | 808 | 8226 |
| 12 | 2011-08-30 | SRM 516 | 2 | 689 | 320.21 | -1.32 | -45 | 2143 | 4723 | -119 | 881 | 7134 |
| 11 | 2011-07-13 | SRM 512 | 2 | 213 | 353.66 | 0.73 | 45 | 2188 | 4313 | 67 | 1000 | 5714 |
| 10 | 2011-06-21 | SRM 510 | 2 | 200 | 249.14 | 0.32 | 29 | 2143 | 4607 | 52 | 933 | 6408 |
| 9 | 2011-06-08 | SRM 509 | 2 | 816 | 388.39 | -1.30 | -51 | 2114 | 4873 | -116 | 881 | 7035 |
| 8 | 2011-05-17 | SRM 504.5 | 2 | 143 | 428.34 | 1.58 | 104 | 2165 | 4251 | 96 | 997 | 5517 |
| 7 | 2011-05-11 | SRM 506 | 2 | 129 | 359.34 | 1.48 | 128 | 2061 | 5015 | 100 | 901 | 6563 |
| 6 | 2011-05-03 | Member SRM 505 | 2 | 390 | 582.00 | 0.58 | 85 | 1932 | 6146 | 48 | 801 | 7813 |
| 5 | 2011-03-19 | SRM 500 | 2 | 460 | 737.43 | 0.68 | 132 | 1847 | 6717 | 43 | 753 | 8347 |
| 4 | 2010-08-04 | Member SRM 478 | 2 | 628 | 624.41 | -0.01 | 13 | 1715 | 6960 | -26 | 710 | 7953 |
| 3 | 2010-05-20 | SRM 470 | 2 | 752 | 624.43 | -0.47 | -53 | 1702 | 6880 | -148 | 736 | 7732 |
| 2 | 2010-05-04 | SRM 469 | 2 | 809 | 526.06 | -0.62 | -80 | 1755 | 6275 | -213 | 884 | 5880 |
| 1 | 2010-04-20 | Member SRM 468 | 2 | 448 | 634.89 | 0.50 | 179 | 1835 | 5471 | -103 | 1097 | 3710 |