4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Wraith246 | 102 | 2317 | 1228 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.080 | 0.828 | 1.071 | 20.7 | -76 | 176 | 2317 | 2317 | 4255 |
| SRMFix | 0.126 | 0.849 | 1.104 | 33.4 | -123 | 229 | 1737 | 1688 | 4177 |
| initial | 0.065 | 0.910 | 1.210 | 109.5 | -492 | 358 | 2067 | 1995 | 3199 |
| SRM | 0.565 | 0.913 | 1.262 | 58.7 | -318 | 161 | 1317 | 1228 | 4001 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 102 | 2012-06-07 | SRM 545 | 1 | 480 | 617.51 | -0.02 | 1 | 2317 | 4255 | -9 | 1228 | 4001 |
| 101 | 2012-06-02 | Round 2C | 1 | 539 | 737.68 | 0.01 | 1 | 2316 | 4223 | 8 | 1237 | 3875 |
| 100 | 2012-05-29 | SRM 544 | 1 | 353 | 448.43 | -0.04 | 0 | 2315 | 4254 | -15 | 1229 | 3979 |
| 99 | 2012-05-19 | SRM 543 | 1 | 619 | 754.99 | 0.28 | 11 | 2315 | 4283 | 4 | 1244 | 3869 |
| 98 | 2012-05-08 | SRM 542 | 2 | 40 | 109.29 | 1.45 | 21 | 2304 | 4422 | 57 | 1240 | 3982 |
| 97 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 886.22 | 0.08 | 5 | 2283 | 4547 | 48 | 1183 | 4487 |
| 96 | 2012-04-11 | SRM 540 | 2 | 64 | 275.96 | 2.11 | 29 | 2278 | 4513 | 91 | 1135 | 4906 |
| 95 | 2012-04-07 | TCO12 Round 1B | 1 | 395 | 1,109.03 | 1.49 | 39 | 2249 | 4705 | 118 | 1044 | 5823 |
| 94 | 2012-04-04 | SRM 539 | 2 | 182 | 204.72 | 0.17 | 7 | 2210 | 4982 | 43 | 926 | 7348 |
| 93 | 2012-03-31 | TCO12 Round 1A | 1 | 1763 | 1,189.04 | -0.59 | -19 | 2203 | 5010 | -165 | 883 | 7959 |
| 92 | 2012-03-20 | SRM 538 | 2 | 359 | 230.10 | -0.64 | -8 | 2222 | 4806 | -9 | 1048 | 5778 |
| 91 | 2012-03-17 | SRM 537 | 2 | 353 | 320.36 | -0.14 | 2 | 2230 | 4744 | 17 | 1057 | 5725 |
| 90 | 2012-03-07 | SRM 536 | 2 | 788 | 244.30 | -1.69 | -28 | 2228 | 4717 | -70 | 1040 | 5912 |
| 89 | 2012-03-03 | SRM 535 | 2 | 601 | 242.12 | -1.31 | -26 | 2256 | 4426 | -34 | 1110 | 5064 |
| 88 | 2010-12-28 | SRM 492 | 2 | 418 | 107.30 | -1.96 | -16 | 2282 | 3103 | -55 | 1144 | 3879 |
| 87 | 2010-12-18 | Member SRM 491 | 2 | 194 | 145.00 | -0.42 | -2 | 2298 | 2975 | 23 | 1199 | 3391 |
| 86 | 2010-12-08 | SRM 490 | 2 | 48 | 154.19 | 1.68 | 23 | 2300 | 2931 | 92 | 1176 | 3566 |
| 85 | 2010-08-26 | SRM 480 | 2 | 65 | 110.70 | 0.76 | 11 | 2277 | 2876 | 73 | 1084 | 4028 |
| 84 | 2010-08-14 | SRM 479 | 2 | 839 | 139.58 | -2.59 | -17 | 2267 | 2930 | -103 | 1011 | 4641 |
| 83 | 2010-08-04 | Member SRM 478 | 1 | 612 | 519.86 | -0.26 | -6 | 2283 | 2843 | -139 | 1114 | 3793 |
| 82 | 2010-07-28 | SRM 477 | 2 | 23 | 146.99 | 2.68 | 25 | 2289 | 2794 | 98 | 1253 | 2689 |
| 81 | 2010-07-17 | SRM 476 | 2 | 133 | 160.82 | 0.27 | 6 | 2265 | 2904 | 42 | 1155 | 3457 |
| 80 | 2010-07-06 | SRM 475 | 2 | 322 | 121.73 | -1.40 | -11 | 2258 | 2924 | -35 | 1113 | 3737 |
| 79 | 2010-06-30 | Member Single Round Match 474 | 2 | 250 | 89.20 | -1.49 | -11 | 2269 | 2840 | -35 | 1148 | 3450 |
| 78 | 2010-06-19 | TCO10 Round 1 | 1 | 1018 | 1,094.18 | 0.10 | 5 | 2280 | 2781 | 7 | 1183 | 3247 |
| 77 | 2010-06-17 | SRM 473 | 1 | 451 | 392.70 | -0.22 | -6 | 2276 | 2786 | -130 | 1176 | 3325 |
| 76 | 2010-06-05 | SRM 472 | 1 | 434 | 568.22 | 0.37 | 13 | 2281 | 2764 | 30 | 1306 | 2340 |
| 75 | 2010-05-20 | SRM 470 | 1 | 472 | 620.14 | 0.39 | 14 | 2268 | 2735 | 37 | 1276 | 2489 |
| 74 | 2010-05-04 | SRM 469 | 1 | 577 | 588.29 | -0.16 | -4 | 2254 | 2708 | -60 | 1239 | 2699 |
| 73 | 2010-05-02 | TCO10 Qual 1 | 1 | 474 | 524.18 | 0.14 | 6 | 2258 | 2635 | -9 | 1299 | 2194 |
| 72 | 2010-04-20 | Member SRM 468 | 1 | 514 | 581.18 | 0.18 | 8 | 2252 | 2626 | -9 | 1308 | 2103 |
| 71 | 2010-04-15 | SRM 467 | 1 | 272 | 408.44 | 0.57 | 21 | 2244 | 2647 | 50 | 1317 | 2079 |
| 70 | 2010-04-03 | SRM 466 | 1 | 557 | 623.27 | -0.07 | -1 | 2223 | 2746 | -40 | 1267 | 2396 |
| 69 | 2010-03-25 | Member SRM 465 | 1 | 224 | 408.58 | 0.87 | 32 | 2224 | 2700 | 91 | 1307 | 2112 |
| 68 | 2010-03-16 | SRM 464 | 2 | 116 | 191.40 | 0.72 | 15 | 2192 | 2900 | 33 | 1216 | 2850 |
| 67 | 2010-03-02 | SRM 463 | 2 | 228 | 161.03 | -0.50 | -4 | 2177 | 3194 | -8 | 1183 | 3309 |
| 66 | 2010-01-19 | SRM 459 | 1 | 551 | 550.10 | -0.11 | -3 | 2181 | 3130 | -67 | 1191 | 3199 |
| 65 | 2010-01-14 | Member SRM 458 | 2 | 37 | 185.16 | 2.32 | 32 | 2184 | 3096 | 66 | 1258 | 2652 |
| 64 | 2010-01-04 | SRM 457 | 2 | 144 | 154.97 | 0.11 | 6 | 2153 | 3262 | 3 | 1192 | 3169 |
| 63 | 2009-12-22 | SRM 456 | 2 | 175 | 159.93 | -0.13 | 2 | 2147 | 3268 | -1 | 1189 | 3163 |
| 62 | 2009-12-17 | Member SRM 455 | 2 | 52 | 215.70 | 2.05 | 34 | 2145 | 3260 | 70 | 1190 | 3147 |
| 61 | 2009-11-05 | SRM 452 | 2 | 113 | 227.62 | 1.01 | 20 | 2111 | 3509 | 47 | 1120 | 3829 |
| 60 | 2009-10-17 | SRM 450 | 2 | 198 | 236.29 | 0.26 | 9 | 2091 | 3609 | 27 | 1073 | 4158 |
| 59 | 2009-09-23 | SRM 449 | 2 | 202 | 282.58 | 0.48 | 13 | 2082 | 3652 | 38 | 1046 | 4386 |
| 58 | 2009-08-08 | SRM 446 | 2 | 423 | 243.86 | -0.80 | -9 | 2069 | 3661 | -17 | 1008 | 4668 |
| 57 | 2009-07-23 | SRM 445 | 2 | 563 | 241.80 | -1.22 | -14 | 2078 | 3603 | -51 | 1025 | 4538 |
| 56 | 2009-07-08 | SRM 444 | 2 | 106 | 241.27 | 1.19 | 21 | 2092 | 3527 | 63 | 1076 | 4102 |
| 55 | 2009-06-23 | SRM 443 | 2 | 285 | 193.03 | -0.56 | -6 | 2070 | 3655 | -1 | 1013 | 4656 |
| 54 | 2009-06-13 | SRM 442 | 2 | 294 | 227.06 | -0.37 | -3 | 2076 | 3616 | 10 | 1014 | 4665 |
| 53 | 2009-05-27 | SRM 441 | 2 | 396 | 192.85 | -1.04 | -11 | 2079 | 3585 | -31 | 1004 | 5085 |
| 52 | 2009-05-12 | SRM 440 | 2 | 560 | 196.49 | -1.51 | -17 | 2090 | 3517 | -64 | 1035 | 5026 |
| 51 | 2009-04-30 | SRM 439 | 2 | 236 | 147.89 | -0.67 | -8 | 2108 | 3392 | -18 | 1099 | 5215 |
| 50 | 2009-04-19 | SRM 438 | 2 | 76 | 198.40 | 1.38 | 26 | 2115 | 3330 | 64 | 1117 | 4473 |
| 49 | 2009-03-11 | SRM 436 | 2 | 469 | 292.89 | -1.05 | -13 | 2089 | 3519 | -103 | 1053 | 5730 |
| 48 | 2009-03-07 | TCO09 Round 1 | 1 | 1270 | 1,278.64 | 0.01 | 2 | 2102 | 3413 | -41 | 1156 | 4163 |
| 47 | 2009-02-28 | TCO09 Qual 2 | 1 | 291 | 833.57 | 1.52 | 43 | 2100 | 3360 | 98 | 1197 | 3484 |
| 46 | 2009-02-24 | TCO09 Qual 1 | 1 | 794 | 818.12 | 0.04 | 4 | 2057 | 3543 | -9 | 1099 | 5155 |
| 45 | 2008-12-20 | SRM 430 | 2 | 105 | 235.37 | 1.16 | 22 | 2053 | 3721 | 47 | 1108 | 5318 |
| 44 | 2008-12-14 | TC China 08 - Finals | 1 | 202 | 247.01 | 0.29 | 11 | 2031 | 3872 | 56 | 1061 | 5769 |
| 43 | 2008-12-04 | TC China 08 - 1C | 1 | 55 | 100.03 | 0.86 | 23 | 2020 | 3929 | 96 | 1005 | 6520 |
| 42 | 2008-11-12 | SRM 425 | 2 | 207 | 278.51 | 0.43 | 12 | 1997 | 4048 | 48 | 909 | 7973 |
| 41 | 2008-10-28 | SRM 423 | 2 | 328 | 178.44 | -0.88 | -12 | 1985 | 4108 | -24 | 861 | 8536 |
| 40 | 2008-10-18 | SRM 422 | 2 | 75 | 322.62 | 2.10 | 35 | 1997 | 3993 | 117 | 885 | 8448 |
| 39 | 2008-10-08 | SRM 421 | 2 | 663 | 322.37 | -1.21 | -17 | 1962 | 4332 | -90 | 768 | 10274 |
| 38 | 2008-08-26 | SRM 415 | 2 | 321 | 165.92 | -0.96 | -13 | 1978 | 4127 | -31 | 858 | 8990 |
| 37 | 2008-08-16 | SRM 414 | 2 | 319 | 237.56 | -0.42 | -4 | 1991 | 4011 | 9 | 889 | 8591 |
| 36 | 2008-08-06 | SRM 413 | 2 | 487 | 218.55 | -1.16 | -15 | 1995 | 3938 | -45 | 880 | 8703 |
| 35 | 2008-07-31 | SRM 412 | 2 | 667 | 267.90 | -1.45 | -18 | 2009 | 3812 | -125 | 925 | 8133 |
| 34 | 2008-07-23 | SRM 411 | 2 | 372 | 166.50 | -1.16 | -14 | 2027 | 3638 | -65 | 1050 | 6181 |
| 33 | 2008-07-19 | SRM 410 | 2 | 103 | 266.02 | 1.37 | 26 | 2041 | 3552 | 57 | 1115 | 4839 |
| 32 | 2008-07-10 | SRM 409 | 2 | 193 | 269.61 | 0.48 | 13 | 2016 | 3712 | 32 | 1058 | 6141 |
| 31 | 2008-07-01 | SRM 408 | 2 | 201 | 193.97 | -0.05 | 3 | 2002 | 3750 | 9 | 1026 | 6396 |
| 30 | 2008-06-26 | SRM 407 | 2 | 258 | 227.38 | -0.18 | 0 | 1999 | 3741 | 4 | 1017 | 6692 |
| 29 | 2008-06-17 | SRM 406 | 2 | 190 | 170.63 | -0.16 | 1 | 1999 | 3716 | 11 | 1013 | 6717 |
| 28 | 2008-06-14 | SRM 405 | 2 | 433 | 260.33 | -0.73 | -10 | 1998 | 3704 | -23 | 1002 | 6807 |
| 27 | 2008-06-08 | College Tour West China | 1 | 127 | 182.21 | 0.52 | 18 | 2009 | 3621 | 72 | 1025 | 6350 |
| 26 | 2008-06-05 | SRM 404 | 2 | 70 | 258.60 | 1.88 | 39 | 1991 | 3742 | 103 | 953 | 7334 |
| 25 | 2008-05-28 | College Tour Fudan | 1 | 35 | 37.21 | 0.09 | 7 | 1951 | 4045 | 66 | 850 | 8398 |
| 24 | 2008-05-25 | College Tour Guangdong | 1 | 205 | 291.46 | -0.50 | -6 | 1944 | 4097 | -87 | 784 | 9397 |
| 23 | 2008-05-24 | SRM 402 | 2 | 377 | 230.94 | -0.71 | -13 | 1950 | 4011 | -13 | 871 | 7698 |
| 22 | 2008-05-24 | College Tour Beijing | 1 | 242 | 174.77 | -0.47 | -9 | 1963 | 3859 | -63 | 884 | 7528 |
| 21 | 2008-05-01 | SRM 400 | 2 | 245 | 247.52 | 0.02 | 6 | 1972 | 3700 | 23 | 947 | 5325 |
| 20 | 2008-04-23 | SRM 399 | 2 | 95 | 174.27 | 0.88 | 29 | 1966 | 3727 | 68 | 924 | 5538 |
| 19 | 2008-04-15 | SRM 398 | 2 | 158 | 262.64 | 0.73 | 28 | 1937 | 3929 | 70 | 856 | 6232 |
| 18 | 2008-04-12 | SRM 397 | 2 | 623 | 321.89 | -1.11 | -27 | 1908 | 4139 | -104 | 786 | 7102 |
| 17 | 2008-04-03 | SRM 396 | 2 | 371 | 255.68 | -0.54 | -12 | 1936 | 3970 | -7 | 890 | 5909 |
| 16 | 2008-03-26 | SRM 395 | 2 | 266 | 155.40 | -0.78 | -19 | 1948 | 3890 | -20 | 897 | 5955 |
| 15 | 2008-03-22 | SRM 394 | 2 | 58 | 305.71 | 2.40 | 79 | 1967 | 3743 | 128 | 917 | 5746 |
| 14 | 2008-03-06 | SRM 392 | 2 | 71 | 366.44 | 2.37 | 89 | 1888 | 4266 | 150 | 789 | 7186 |
| 13 | 2008-02-26 | SRM 391 | 2 | 351 | 269.29 | -0.38 | -11 | 1799 | 4871 | 6 | 639 | 8470 |
| 12 | 2008-02-13 | TCO08 Qual 3 | 1 | 860 | 669.11 | -0.36 | -21 | 1810 | 4793 | -35 | 633 | 8530 |
| 11 | 2007-12-19 | SRM 384 | 2 | 442 | 187.33 | -1.25 | -41 | 1831 | 4392 | -157 | 668 | 8168 |
| 10 | 2007-12-11 | SRM 382 | 2 | 125 | 223.61 | 0.84 | 47 | 1872 | 4034 | 81 | 825 | 6521 |
| 9 | 2007-12-04 | SRM 380 | 2 | 391 | 230.83 | -0.76 | -29 | 1825 | 4291 | -37 | 744 | 7245 |
| 8 | 2007-11-28 | SRM 379 | 2 | 283 | 177.29 | -0.68 | -26 | 1855 | 4062 | -16 | 781 | 6622 |
| 7 | 2007-11-20 | SRM 378 | 2 | 127 | 317.47 | 1.32 | 84 | 1881 | 3850 | 110 | 797 | 6461 |
| 6 | 2007-11-14 | SRM 376 | 2 | 271 | 234.99 | -0.21 | -5 | 1796 | 4383 | 15 | 687 | 7372 |
| 5 | 2007-11-10 | SRM 375 | 2 | 78 | 333.60 | 2.10 | 176 | 1801 | 4319 | 161 | 672 | 7481 |
| 4 | 2007-11-06 | SRM 374 | 2 | 691 | 370.07 | -0.90 | -76 | 1625 | 5619 | -289 | 511 | 8340 |
| 3 | 2007-10-26 | College Tour Sichuan | 1 | 42 | 137.27 | 1.71 | 160 | 1701 | 5001 | 20 | 800 | 6219 |
| 2 | 2007-10-23 | SRM 373 | 2 | 347 | 363.82 | 0.07 | 34 | 1541 | 6204 | -102 | 780 | 6247 |
| 1 | 2007-10-17 | SRM 372 | 2 | 568 | 512.71 | -0.15 | -21 | 1507 | 6473 | -318 | 882 | 5202 |