4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jiyaodian | 19 | 2521 | 1154 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.491 | 0.847 | 1.259 | 76.8 | -83 | 286 | 2540 | 2521 | 3565 |
| SRMFix | 0.524 | 0.874 | 1.347 | 68.9 | -110 | 197 | 1876 | 1848 | 3238 |
| initial | 0.404 | 0.913 | 1.354 | 110.0 | -191 | 477 | 2230 | 2125 | 2825 |
| SRM | 0.628 | 0.979 | 1.524 | 89.9 | -391 | 144 | 1332 | 1154 | 4949 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2014-06-12 | SRM 624 | 1 | 709 | 622.58 | -0.27 | -20 | 2521 | 3565 | -107 | 1154 | 4949 |
| 18 | 2014-06-04 | SRM 623 | 1 | 345 | 403.27 | 0.22 | 30 | 2540 | 3401 | 17 | 1261 | 3733 |
| 17 | 2014-05-20 | SRM 621 | 1 | 535 | 575.70 | -0.15 | -12 | 2510 | 3645 | -49 | 1244 | 3955 |
| 16 | 2014-04-21 | SRM 617 | 1 | 580 | 682.30 | 0.23 | 42 | 2522 | 3482 | 6 | 1293 | 3457 |
| 15 | 2014-04-10 | SRM 616 | 1 | 400 | 578.60 | -0.04 | 2 | 2480 | 3604 | -13 | 1287 | 3386 |
| 14 | 2011-08-09 | SRM 514 | 1 | 256 | 413.64 | 0.69 | 58 | 2478 | 2474 | 83 | 1300 | 2869 |
| 13 | 2011-07-26 | SRM 513 | 1 | 601 | 509.14 | -0.35 | -24 | 2420 | 2846 | -115 | 1217 | 3620 |
| 12 | 2011-07-13 | SRM 512 | 2 | 13 | 182.80 | 3.81 | 112 | 2444 | 2681 | 144 | 1332 | 2609 |
| 11 | 2011-05-28 | SRM 507 | 2 | 262 | 149.97 | -0.80 | -20 | 2331 | 3256 | 6 | 1188 | 3788 |
| 10 | 2011-05-19 | TCO11 Qual 2 | 1 | 372 | 698.93 | 0.91 | 86 | 2352 | 3093 | 88 | 1182 | 3842 |
| 9 | 2011-05-17 | SRM 504.5 | 2 | 52 | 373.96 | 2.85 | 156 | 2266 | 3580 | 130 | 1094 | 4607 |
| 8 | 2011-05-14 | TCO11 Qual 1 | 1 | 799 | 1,145.47 | 0.52 | 102 | 2109 | 4606 | 78 | 964 | 5767 |
| 7 | 2010-10-26 | SRM 486 | 2 | 736 | 334.16 | -1.14 | -58 | 2008 | 4815 | -60 | 886 | 6056 |
| 6 | 2010-10-21 | Member SRM 485 | 2 | 221 | 317.10 | 0.52 | 65 | 2066 | 4304 | 58 | 946 | 5367 |
| 5 | 2010-07-28 | SRM 477 | 2 | 277 | 416.82 | 0.59 | 77 | 2001 | 4574 | 59 | 888 | 5836 |
| 4 | 2010-07-17 | SRM 476 | 2 | 301 | 626.83 | 1.06 | 168 | 1923 | 5172 | 83 | 829 | 6395 |
| 3 | 2010-05-24 | TCO10 Qual 3 | 1 | 909 | 761.47 | -0.26 | -56 | 1755 | 6531 | -142 | 746 | 7716 |
| 2 | 2009-07-08 | SRM 444 | 2 | 307 | 756.68 | 1.30 | 286 | 1811 | 5681 | 79 | 888 | 6348 |
| 1 | 2009-05-12 | SRM 440 | 2 | 728 | 641.55 | -0.38 | -83 | 1525 | 9657 | -391 | 809 | 8489 |