4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| xuancheng | 32 | 3145 | 1984 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.434 | 1.371 | 1.605 | 88.2 | -72 | 433 | 3235 | 3145 | 703 |
| SRMFix | 0.413 | 1.401 | 1.651 | 86.1 | -91 | 452 | 2681 | 2429 | 570 |
| SRM | 0.608 | 1.422 | 1.649 | 110.2 | -270 | 310 | 2346 | 1984 | 475 |
| initial | 0.392 | 1.456 | 1.744 | 175.3 | -319 | 467 | 3379 | 2709 | 714 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 32 | 2016-03-07 | SRM 684 | 1 | 179 | 124.29 | -0.53 | -33 | 3145 | 703 | -48 | 1984 | 475 |
| 31 | 2015-05-09 | 2015 TCO 1C | 1 | 62 | 81.82 | 0.40 | 33 | 3178 | 710 | 38 | 2032 | 533 |
| 30 | 2015-05-05 | SRM 658 | 1 | 96 | 199.29 | 1.05 | 105 | 3145 | 781 | 50 | 1994 | 577 |
| 29 | 2012-01-19 | SRM 530 | 1 | 406 | 188.76 | -1.37 | -39 | 3041 | 501 | -158 | 1944 | 559 |
| 28 | 2012-01-14 | SRM 529 | 1 | 349 | 162.92 | -1.10 | -36 | 3080 | 440 | -56 | 2102 | 386 |
| 27 | 2011-11-12 | SRM 523 | 1 | 51 | 176.29 | 1.79 | 78 | 3116 | 361 | 87 | 2158 | 330 |
| 26 | 2011-10-25 | SRM 522 | 1 | 401 | 102.37 | -1.97 | -69 | 3038 | 482 | -142 | 2071 | 420 |
| 25 | 2011-09-19 | SRM 519 | 1 | 264 | 93.59 | -1.50 | -63 | 3107 | 360 | -79 | 2213 | 283 |
| 24 | 2011-06-21 | SRM 510 | 1 | 192 | 72.67 | -1.40 | -66 | 3170 | 272 | -54 | 2292 | 241 |
| 23 | 2010-06-17 | SRM 473 | 1 | 12 | 86.92 | 2.86 | 114 | 3235 | 137 | 127 | 2346 | 175 |
| 22 | 2010-04-15 | SRM 467 | 1 | 20 | 119.81 | 2.58 | 126 | 3122 | 218 | 114 | 2219 | 231 |
| 21 | 2009-10-20 | SRM 451 | 1 | 205 | 91.92 | -1.16 | -37 | 2996 | 322 | -55 | 2105 | 329 |
| 20 | 2009-08-25 | SRM 447 | 1 | 200 | 104.43 | -0.94 | -31 | 3033 | 267 | -37 | 2160 | 277 |
| 19 | 2009-06-23 | SRM 443 | 1 | 287 | 79.29 | -1.86 | -55 | 3065 | 229 | -111 | 2197 | 254 |
| 18 | 2009-03-24 | SRM 437 | 1 | 38 | 141.50 | 1.90 | 68 | 3120 | 182 | 98 | 2308 | 196 |
| 17 | 2009-02-12 | SRM 435 | 1 | 42 | 112.41 | 1.42 | 57 | 3052 | 234 | 85 | 2210 | 259 |
| 16 | 2009-01-06 | SRM 432 | 1 | 205 | 101.40 | -1.02 | -27 | 2996 | 278 | -41 | 2125 | 306 |
| 15 | 2008-11-25 | SRM 427 | 1 | 43 | 99.52 | 1.21 | 48 | 3023 | 245 | 82 | 2166 | 279 |
| 14 | 2008-11-22 | SRM 426 | 1 | 117 | 145.27 | 0.31 | 22 | 2975 | 296 | 45 | 2084 | 344 |
| 13 | 2008-11-12 | SRM 425 | 1 | 199 | 137.58 | -0.53 | -15 | 2953 | 318 | 4 | 2039 | 381 |
| 12 | 2008-10-28 | SRM 423 | 1 | 71 | 111.58 | 0.65 | 40 | 2968 | 292 | 83 | 2035 | 379 |
| 11 | 2008-10-08 | SRM 421 | 1 | 52 | 176.95 | 1.77 | 85 | 2927 | 344 | 147 | 1952 | 475 |
| 10 | 2008-09-24 | SRM 419 | 1 | 104 | 144.96 | 0.48 | 39 | 2842 | 462 | 83 | 1805 | 667 |
| 9 | 2008-09-20 | SRM 418 | 1 | 60 | 276.64 | 2.20 | 135 | 2803 | 542 | 192 | 1722 | 816 |
| 8 | 2008-07-23 | SRM 411 | 1 | 91 | 253.44 | 1.48 | 109 | 2669 | 816 | 174 | 1530 | 1408 |
| 7 | 2008-07-19 | SRM 410 | 1 | 202 | 379.80 | 0.91 | 90 | 2560 | 1131 | 132 | 1356 | 2391 |
| 6 | 2008-06-17 | SRM 406 | 1 | 403 | 220.62 | -0.88 | -72 | 2469 | 1416 | -270 | 1224 | 3469 |
| 5 | 2008-06-14 | SRM 405 | 1 | 484 | 329.32 | -0.75 | -67 | 2541 | 1155 | -154 | 1494 | 1504 |
| 4 | 2008-04-23 | SRM 399 | 1 | 36 | 319.25 | 3.15 | 349 | 2608 | 908 | 310 | 1648 | 909 |
| 3 | 2008-04-03 | SRM 396 | 1 | 292 | 473.96 | 0.70 | 162 | 2260 | 2153 | 99 | 1338 | 2087 |
| 2 | 2008-02-26 | SRM 391 | 2 | 27 | 362.15 | 3.75 | 433 | 2097 | 2875 | 205 | 1239 | 2762 |
| 1 | 2008-02-02 | SRM 390 | 2 | 452 | 551.26 | 0.29 | 120 | 1664 | 5938 | -166 | 1034 | 4585 |