4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| linlei | 13 | 2317 | 1161 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.748 | 1.180 | 1.729 | 96.8 | -295 | 147 | 1295 | 1161 | 4639 |
| SRMFix | 0.497 | 1.232 | 1.626 | 99.9 | -114 | 271 | 1746 | 1667 | 4218 |
| EloSRM | 0.373 | 1.303 | 1.647 | 110.3 | -90 | 404 | 2352 | 2317 | 4060 |
| initial | 0.355 | 1.373 | 1.753 | 165.3 | -344 | 384 | 2100 | 1756 | 3914 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2012-03-17 | SRM 537 | 2 | 463 | 204.45 | -1.18 | -35 | 2317 | 4060 | -18 | 1161 | 4639 |
| 12 | 2012-03-07 | SRM 536 | 2 | 24 | 286.06 | 3.58 | 142 | 2352 | 3808 | 147 | 1179 | 4435 |
| 11 | 2011-12-06 | SRM 526 | 2 | 61 | 201.63 | 1.72 | 97 | 2210 | 4489 | 98 | 1032 | 5606 |
| 10 | 2011-10-25 | SRM 522 | 2 | 318 | 249.26 | -0.35 | -11 | 2113 | 5238 | 15 | 934 | 6830 |
| 9 | 2011-10-04 | SRM 520 | 2 | 484 | 345.61 | -0.49 | -20 | 2124 | 5044 | 3 | 919 | 6849 |
| 8 | 2011-06-08 | SRM 509 | 2 | 146 | 397.71 | 1.45 | 95 | 2144 | 4622 | 106 | 916 | 6644 |
| 7 | 2011-05-24 | TCO11 Qual 3 | 1 | 825 | 611.77 | -0.54 | -52 | 2050 | 5245 | -147 | 810 | 7792 |
| 6 | 2011-05-11 | SRM 506 | 2 | 594 | 175.56 | -1.76 | -90 | 2101 | 4678 | -121 | 957 | 5885 |
| 5 | 2011-05-03 | Member SRM 505 | 2 | 462 | 174.81 | -1.40 | -82 | 2192 | 3969 | -37 | 1078 | 4692 |
| 4 | 2011-04-07 | SRM 502 | 2 | 43 | 370.17 | 3.09 | 404 | 2274 | 3401 | 146 | 1115 | 4280 |
| 3 | 2010-05-24 | TCO10 Qual 3 | 1 | 646 | 800.02 | 0.31 | 115 | 1870 | 5518 | -31 | 969 | 5132 |
| 2 | 2008-12-14 | TC China 08 - Finals | 1 | 387 | 325.33 | -0.34 | -60 | 1755 | 6495 | -295 | 1000 | 6512 |
| 1 | 2008-11-28 | TC China 08 - 1B | 1 | 84 | 141.36 | 0.75 | 230 | 1815 | 5752 | 95 | 1295 | 2798 |