4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Gongsi | 29 | 2530 | 1296 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.359 | 0.907 | 1.320 | 66.2 | -88 | 408 | 2369 | 2340 | 2951 |
| SRMFix | 0.333 | 0.909 | 1.326 | 65.6 | -117 | 299 | 1889 | 1866 | 3058 |
| EloSRM | 0.371 | 0.914 | 1.332 | 71.3 | -91 | 392 | 2562 | 2530 | 2890 |
| SRM | 0.639 | 0.971 | 1.537 | 84.4 | -244 | 186 | 1418 | 1296 | 3374 |
| initial | 0.274 | 0.983 | 1.399 | 118.4 | -291 | 463 | 2228 | 2158 | 2634 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 29 | 2012-05-19 | SRM 543 | 1 | 660 | 601.87 | -0.33 | -20 | 2530 | 2890 | -71 | 1296 | 3374 |
| 28 | 2012-02-18 | SRM 533 | 1 | 517 | 552.24 | -0.27 | -13 | 2549 | 2453 | -51 | 1367 | 2568 |
| 27 | 2012-02-09 | SRM 532 | 1 | 329 | 537.08 | 0.71 | 65 | 2562 | 2368 | 65 | 1418 | 2228 |
| 26 | 2012-01-19 | SRM 530 | 1 | 335 | 448.31 | 0.42 | 55 | 2497 | 2715 | 36 | 1353 | 2654 |
| 25 | 2011-10-04 | SRM 520 | 1 | 549 | 621.73 | 0.18 | 33 | 2443 | 2819 | 7 | 1317 | 2806 |
| 24 | 2010-12-18 | Member SRM 491 | 1 | 538 | 521.46 | -0.04 | 2 | 2410 | 2390 | -24 | 1310 | 2483 |
| 23 | 2010-03-02 | SRM 463 | 1 | 466 | 456.22 | -0.03 | 3 | 2407 | 2055 | -15 | 1334 | 2178 |
| 22 | 2010-02-06 | SRM 460 | 1 | 384 | 474.67 | 0.31 | 30 | 2404 | 2050 | 27 | 1349 | 2070 |
| 21 | 2010-01-19 | SRM 459 | 1 | 335 | 519.38 | 0.63 | 64 | 2374 | 2164 | 73 | 1322 | 2216 |
| 20 | 2010-01-14 | Member SRM 458 | 1 | 429 | 508.84 | 0.25 | 36 | 2310 | 2443 | 22 | 1249 | 2715 |
| 19 | 2010-01-04 | SRM 457 | 2 | 31 | 158.43 | 2.35 | 134 | 2274 | 2588 | 88 | 1227 | 2880 |
| 18 | 2009-08-08 | SRM 446 | 2 | 467 | 148.04 | -1.66 | -76 | 2140 | 3213 | -48 | 1139 | 3569 |
| 17 | 2008-04-15 | SRM 398 | 1 | 489 | 447.02 | -0.13 | -9 | 2216 | 2331 | -62 | 1187 | 3169 |
| 16 | 2008-04-12 | SRM 397 | 2 | 49 | 149.65 | 1.61 | 92 | 2224 | 2305 | 83 | 1249 | 2667 |
| 15 | 2007-10-23 | College Tour SRM 373 | 1 | 16 | 9.56 | -0.74 | -37 | 2132 | 2307 | 44 | 1166 | 2956 |
| 14 | 2007-06-07 | SRM 353 | 1 | 529 | 468.00 | -0.27 | -18 | 2169 | 1860 | -87 | 1122 | 3030 |
| 13 | 2007-04-18 | SRM 345 | 2 | 109 | 66.61 | -0.71 | -13 | 2187 | 1687 | 38 | 1209 | 2444 |
| 12 | 2007-04-07 | TCO07 Round 1A | 1 | 600 | 443.80 | -0.44 | -29 | 2200 | 1603 | -133 | 1171 | 2665 |
| 11 | 2007-03-29 | TCO07 Qual 1 | 1 | 527 | 382.25 | -0.46 | -24 | 2229 | 1483 | -16 | 1304 | 1794 |
| 10 | 2007-03-22 | SRM 343 | 1 | 177 | 360.03 | 1.02 | 111 | 2253 | 1366 | 115 | 1320 | 1671 |
| 9 | 2007-03-14 | SRM 342 | 2 | 7 | 114.30 | 4.03 | 161 | 2142 | 1714 | 186 | 1205 | 2394 |
| 8 | 2006-12-13 | SRM 330 | 2 | 88 | 73.92 | -0.25 | -1 | 1981 | 2348 | 46 | 1019 | 3811 |
| 7 | 2006-12-09 | SRM 329 | 2 | 30 | 170.95 | 2.51 | 150 | 1983 | 2321 | 162 | 973 | 4119 |
| 6 | 2006-11-02 | SRM 325 | 2 | 32 | 263.08 | 3.04 | 250 | 1833 | 3027 | 182 | 811 | 5493 |
| 5 | 2006-10-09 | SRM 322 | 2 | 414 | 227.34 | -0.92 | -91 | 1583 | 4481 | -171 | 629 | 6656 |
| 4 | 2006-03-06 | SRM 292 | 2 | 289 | 137.40 | -1.07 | -70 | 1674 | 3051 | -83 | 800 | 4641 |
| 3 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 271 | 232.65 | -0.44 | -64 | 1744 | 2657 | -171 | 883 | 3908 |
| 2 | 2006-02-14 | SRM 289 | 1 | 271 | 260.76 | -0.10 | -26 | 1807 | 2222 | -244 | 1054 | 2604 |
| 1 | 2006-01-21 | SRM 284 | 2 | 99 | 294.39 | 1.57 | 392 | 1833 | 2032 | 98 | 1298 | 1336 |