4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| antorun | 10 | 2286 | 1257 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.667 | 1.331 | 1.683 | 90.7 | -73 | 291 | 2286 | 2286 | 2617 |
| SRMFix | 0.712 | 1.415 | 1.791 | 123.7 | -143 | 301 | 1785 | 1785 | 2567 |
| initial | 0.613 | 1.495 | 1.863 | 180.0 | -200 | 430 | 1938 | 1938 | 2457 |
| SRM | 1.056 | 1.615 | 1.962 | 101.7 | -249 | 158 | 1257 | 1257 | 2712 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2010-02-13 | Member SRM 461 | 2 | 69 | 152.27 | 1.14 | 48 | 2286 | 2617 | 69 | 1257 | 2712 |
| 9 | 2010-02-06 | SRM 460 | 2 | 56 | 208.30 | 1.90 | 76 | 2238 | 2850 | 97 | 1188 | 3284 |
| 8 | 2010-01-19 | SRM 459 | 2 | 494 | 171.60 | -1.52 | -46 | 2162 | 3262 | -60 | 1091 | 3928 |
| 7 | 2010-01-14 | Member SRM 458 | 2 | 170 | 153.69 | -0.14 | 5 | 2209 | 2953 | 33 | 1151 | 3464 |
| 6 | 2010-01-04 | SRM 457 | 2 | 23 | 208.75 | 3.18 | 152 | 2204 | 2953 | 158 | 1118 | 3694 |
| 5 | 2009-12-22 | SRM 456 | 2 | 573 | 213.64 | -1.55 | -73 | 2052 | 3880 | -171 | 960 | 5045 |
| 4 | 2009-12-17 | Member SRM 455 | 2 | 208 | 227.75 | 0.13 | 30 | 2125 | 3390 | 22 | 1131 | 3569 |
| 3 | 2009-12-05 | SRM 454 | 2 | 76 | 527.28 | 2.80 | 291 | 2094 | 3588 | 150 | 1109 | 3796 |
| 2 | 2009-10-17 | SRM 450 | 2 | 376 | 673.97 | 0.84 | 182 | 1804 | 5822 | 8 | 959 | 5260 |
| 1 | 2009-09-23 | SRM 449 | 2 | 561 | 702.58 | -0.10 | -5 | 1622 | 7434 | -249 | 951 | 5365 |