3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| skatou | 93 | 2623 | 1520 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.227 | 0.589 | 0.874 | 22.7 | -55 | 318 | 2638 | 2623 | 1293 |
| Odd | 0.233 | 0.589 | 0.879 | 22.7 | -51 | 314 | 2469 | 2458 | 1318 |
| SRMFix | 0.226 | 0.602 | 0.888 | 25.8 | -88 | 266 | 2174 | 2124 | 1101 |
| initial | 0.105 | 0.623 | 0.884 | 75.0 | -199 | 424 | 2641 | 2352 | 1354 |
| SRM | 0.379 | 0.712 | 1.112 | 57.3 | -257 | 160 | 1825 | 1520 | 1338 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 93 | 2010-06-26 | TCO10 Round 2 | 1 | 683 | 541.76 | -0.41 | -15 | 2623 | 1293 | -123 | 1520 | 1338 |
| 92 | 2010-06-19 | TCO10 Round 1 | 1 | 477 | 744.82 | 0.64 | 35 | 2638 | 1234 | 42 | 1643 | 1005 |
| 91 | 2010-05-24 | TCO10 Qual 3 | 1 | 222 | 211.92 | -0.07 | 4 | 2603 | 1312 | 3 | 1601 | 1112 |
| 90 | 2008-12-04 | TC China 08 - 1C | 1 | 42 | 30.20 | -0.48 | -8 | 2599 | 1080 | 5 | 1598 | 1143 |
| 89 | 2008-09-24 | SRM 419 | 1 | 196 | 218.03 | 0.15 | 8 | 2607 | 1022 | 27 | 1593 | 1154 |
| 88 | 2008-05-25 | East China Round 2 | 1 | 27 | 32.16 | 0.25 | 7 | 2599 | 951 | 62 | 1566 | 1209 |
| 87 | 2008-05-24 | SRM 402 | 1 | 367 | 268.40 | -0.68 | -10 | 2592 | 965 | -84 | 1504 | 1429 |
| 86 | 2008-05-24 | College Tour Beijing | 1 | 24 | 47.62 | 0.99 | 21 | 2602 | 937 | 99 | 1588 | 1113 |
| 85 | 2008-05-06 | SRM 401 | 1 | 552 | 332.72 | -0.82 | -15 | 2581 | 988 | -142 | 1489 | 1444 |
| 84 | 2008-05-03 | East China Round 1 | 1 | 28 | 47.03 | 0.75 | 17 | 2596 | 943 | 60 | 1631 | 962 |
| 83 | 2008-05-01 | SRM 400 | 1 | 348 | 338.50 | -0.39 | -7 | 2579 | 980 | -64 | 1571 | 1110 |
| 82 | 2008-02-23 | TCO08 Round 2 | 1 | 541 | 531.45 | -0.03 | 2 | 2586 | 920 | -5 | 1635 | 940 |
| 81 | 2008-02-16 | TCO08 Round 1 | 1 | 579 | 646.39 | 0.16 | 7 | 2585 | 917 | 23 | 1640 | 936 |
| 80 | 2008-02-09 | TCO08 Qual 2 | 1 | 353 | 278.66 | -0.34 | -3 | 2578 | 914 | 3 | 1617 | 983 |
| 79 | 2007-10-23 | SRM 373 | 1 | 315 | 182.40 | -0.90 | -12 | 2582 | 808 | -150 | 1614 | 909 |
| 78 | 2007-10-02 | SRM 368 | 1 | 63 | 242.85 | 1.95 | 29 | 2594 | 763 | 119 | 1764 | 625 |
| 77 | 2007-09-26 | SRM 367 | 1 | 273 | 278.60 | 0.03 | 3 | 2565 | 809 | 8 | 1645 | 830 |
| 76 | 2007-09-18 | SRM 366 | 1 | 297 | 212.01 | -0.49 | -7 | 2562 | 820 | -56 | 1637 | 850 |
| 75 | 2007-09-15 | TCCC07 Round 3 | 1 | 198 | 212.84 | -0.15 | -2 | 2569 | 798 | -30 | 1693 | 733 |
| 74 | 2007-09-12 | SRM 365 | 1 | 185 | 287.82 | 0.64 | 14 | 2571 | 796 | 45 | 1723 | 670 |
| 73 | 2007-09-08 | TCCC07 Round 2 | 1 | 253 | 380.00 | 0.59 | 14 | 2557 | 804 | 50 | 1678 | 763 |
| 72 | 2007-09-04 | SRM 364 | 1 | 297 | 269.09 | -0.14 | -1 | 2543 | 840 | -14 | 1628 | 856 |
| 71 | 2007-08-28 | TCCC07 Round 1A | 1 | 124 | 134.70 | 0.12 | 5 | 2544 | 819 | 20 | 1642 | 817 |
| 70 | 2007-08-21 | TCCC07 Qual 2 | 1 | 101 | 112.55 | 0.16 | 6 | 2539 | 830 | 34 | 1622 | 857 |
| 69 | 2007-08-07 | SRM 362 | 1 | 342 | ||||||||
| 68 | 2007-08-01 | SRM 361 | 1 | 205 | 259.87 | 0.34 | 10 | 2533 | 846 | 40 | 1588 | 916 |
| 67 | 2007-07-24 | SRM 360 | 1 | 94 | 294.50 | 1.65 | 32 | 2522 | 875 | 133 | 1548 | 1024 |
| 66 | 2007-07-21 | SRM 359 | 1 | 440 | 278.27 | -0.66 | -12 | 2490 | 952 | -63 | 1415 | 1419 |
| 65 | 2007-07-17 | SRM 358 | 1 | 267 | 234.49 | -0.22 | -3 | 2502 | 914 | 1 | 1478 | 1189 |
| 64 | 2007-07-12 | SRM 357 | 1 | 342 | 254.92 | -0.61 | -12 | 2504 | 896 | -99 | 1477 | 1182 |
| 63 | 2007-07-02 | SRM 356 | 1 | 175 | 204.39 | 0.20 | 9 | 2516 | 855 | 29 | 1576 | 934 |
| 62 | 2007-06-14 | SRM 354 | 1 | 137 | 306.88 | 1.16 | 30 | 2508 | 860 | 108 | 1547 | 1009 |
| 61 | 2007-06-07 | SRM 353 | 1 | 300 | 324.78 | 0.12 | 6 | 2478 | 935 | 40 | 1439 | 1307 |
| 60 | 2007-06-02 | SRM 352 | 1 | 417 | 295.94 | -0.50 | -11 | 2471 | 947 | -32 | 1399 | 1442 |
| 59 | 2007-05-29 | SRM 351 | 1 | 491 | 274.96 | -0.88 | -20 | 2482 | 916 | -161 | 1431 | 1307 |
| 58 | 2007-05-01 | SRM 347 | 1 | 245 | 292.40 | -0.31 | -6 | 2502 | 849 | -56 | 1592 | 883 |
| 57 | 2007-04-24 | SRM 346 | 1 | 163 | 226.28 | 0.47 | 18 | 2508 | 822 | 42 | 1648 | 756 |
| 56 | 2007-04-18 | SRM 345 | 1 | 367 | 337.97 | -0.42 | -10 | 2490 | 858 | -73 | 1606 | 846 |
| 55 | 2007-03-29 | TCO07 Qual 1 | 1 | 30 | 258.96 | 3.11 | 60 | 2500 | 767 | 132 | 1679 | 683 |
| 54 | 2006-12-21 | SRM 331 | 1 | 243 | 196.26 | -0.31 | -5 | 2440 | 826 | -24 | 1547 | 925 |
| 53 | 2006-12-09 | SRM 329 | 1 | 204 | 248.95 | 0.29 | 11 | 2445 | 810 | 38 | 1571 | 866 |
| 52 | 2006-11-29 | SRM 328 | 1 | 158 | 206.63 | 0.39 | 14 | 2434 | 812 | 50 | 1533 | 967 |
| 51 | 2006-11-11 | SRM 326 | 1 | 362 | 222.54 | -0.70 | -16 | 2419 | 843 | -80 | 1483 | 1048 |
| 50 | 2006-10-09 | SRM 322 | 1 | 260 | 247.83 | -0.07 | 1 | 2435 | 749 | 3 | 1563 | 848 |
| 49 | 2006-10-02 | SRM 321 | 1 | 281 | 219.69 | -0.60 | -13 | 2434 | 737 | -84 | 1560 | 845 |
| 48 | 2006-09-30 | SRM 320 | 1 | 271 | 257.32 | -0.08 | 1 | 2447 | 705 | -6 | 1644 | 677 |
| 47 | 2006-09-23 | TCCC06 Round 1B | 1 | 196 | 171.08 | -0.20 | -2 | 2446 | 706 | -5 | 1650 | 661 |
| 46 | 2006-09-18 | SRM 319 | 1 | 192 | 210.53 | 0.13 | 9 | 2448 | 684 | 15 | 1655 | 639 |
| 45 | 2006-09-07 | TCCC06 Qual 1 | 1 | 208 | 127.40 | -0.71 | -13 | 2439 | 691 | -19 | 1640 | 638 |
| 44 | 2006-08-03 | SRM 314 | 1 | 306 | 148.76 | -1.04 | -25 | 2452 | 660 | -150 | 1659 | 622 |
| 43 | 2006-07-26 | SRM 313 | 1 | 168 | 170.72 | 0.02 | 5 | 2477 | 609 | -16 | 1809 | 405 |
| 42 | 2006-07-06 | SRM 310 | 1 | 75 | 146.97 | 0.97 | 36 | 2472 | 600 | 45 | 1825 | 367 |
| 41 | 2006-06-28 | SRM 309 | 1 | 13 | 172.95 | 3.73 | 90 | 2436 | 656 | 160 | 1780 | 422 |
| 40 | 2006-03-25 | SRM 294 | 1 | 289 | 237.73 | -0.28 | -6 | 2345 | 754 | -56 | 1620 | 618 |
| 39 | 2006-03-17 | SRM 293 | 1 | 174 | 193.14 | 0.15 | 9 | 2351 | 738 | -11 | 1676 | 525 |
| 38 | 2006-03-04 | TCO06 Round 1 | 1 | 399 | ||||||||
| 37 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 66 | 94.11 | 0.51 | 20 | 2342 | 732 | 25 | 1687 | 505 |
| 36 | 2006-02-08 | SRM 288 | 1 | 153 | 159.80 | 0.06 | 6 | 2322 | 708 | -22 | 1662 | 496 |
| 35 | 2006-01-05 | SRM 281 | 1 | 136 | 203.67 | 0.58 | 24 | 2316 | 697 | 23 | 1684 | 473 |
| 34 | 2005-12-17 | SRM 277 | 1 | 70 | 259.56 | 1.89 | 59 | 2292 | 705 | 115 | 1661 | 475 |
| 33 | 2005-12-08 | SRM 276 | 1 | 88 | 271.61 | 1.63 | 59 | 2233 | 814 | 118 | 1546 | 635 |
| 32 | 2005-09-27 | SRM 265 | 1 | 167 | 223.57 | 0.42 | 18 | 2174 | 834 | 41 | 1428 | 833 |
| 31 | 2005-09-20 | SRM 264 | 1 | 155 | 190.04 | -0.15 | -3 | 2155 | 870 | -33 | 1387 | 910 |
| 30 | 2005-09-14 | SRM 263 | 1 | 232 | 212.76 | -0.12 | -2 | 2158 | 855 | -40 | 1420 | 849 |
| 29 | 2005-08-30 | SRM 261 | 1 | 73 | 215.34 | 1.56 | 55 | 2160 | 865 | 121 | 1460 | 776 |
| 28 | 2005-08-27 | SRM 260 | 1 | 148 | 240.73 | 0.70 | 32 | 2105 | 969 | 71 | 1339 | 1051 |
| 27 | 2005-08-22 | SRM 259 | 2 | 5 | 26.76 | 2.42 | 39 | 2073 | 1020 | 143 | 1268 | 1255 |
| 26 | 2005-08-20 | TCO05 Round 1 | 1 | 636 | 471.86 | -0.44 | -18 | 2034 | 1108 | -150 | 1125 | 1910 |
| 25 | 2005-08-16 | TCO05 Qual 5/10 | 1 | 80 | 143.94 | 0.85 | 38 | 2052 | 1035 | 88 | 1275 | 1249 |
| 24 | 2005-08-02 | SRM 256 | 1 | 217 | 194.94 | -0.26 | -11 | 2013 | 1067 | -70 | 1187 | 1506 |
| 23 | 2005-07-26 | SRM 254 | 1 | 161 | 142.21 | -0.27 | -12 | 2024 | 1017 | -87 | 1257 | 1186 |
| 22 | 2005-06-29 | SRM 249 | 1 | 109 | 160.45 | -0.07 | -1 | 2037 | 945 | -4 | 1344 | 886 |
| 21 | 2005-06-21 | SRM 248 | 1 | 229 | 247.43 | 0.11 | 11 | 2037 | 944 | -7 | 1348 | 876 |
| 20 | 2005-06-18 | SRM 247 | 1 | 142 | 184.05 | 0.37 | 29 | 2026 | 958 | 28 | 1355 | 847 |
| 19 | 2005-06-01 | SRM 245 | 1 | 119 | 144.81 | -0.04 | 1 | 1997 | 1014 | -28 | 1327 | 894 |
| 18 | 2005-05-17 | SRM 243 | 1 | 141 | 159.11 | 0.17 | 18 | 1996 | 997 | -12 | 1355 | 810 |
| 17 | 2005-04-18 | SRM 239 | 1 | 124 | 172.53 | 0.48 | 42 | 1978 | 1015 | 41 | 1367 | 785 |
| 16 | 2005-03-16 | SRM 234 | 1 | 110 | 143.22 | 0.38 | 36 | 1937 | 1076 | 38 | 1326 | 868 |
| 15 | 2005-01-22 | SRM 227 | 1 | 155 | 207.04 | 0.43 | 38 | 1901 | 1135 | 41 | 1288 | 955 |
| 14 | 2005-01-15 | TCCC05 Round 1 | 1 | 214 | 325.63 | 0.61 | 51 | 1863 | 1223 | 77 | 1247 | 1088 |
| 13 | 2005-01-11 | TCCC05 Qual 1 | 1 | 73 | 98.84 | 0.44 | 40 | 1813 | 1340 | 56 | 1170 | 1374 |
| 12 | 2004-11-23 | SRM 220 | 2 | 55 | 49.94 | -0.14 | 3 | 1773 | 1391 | 2 | 1114 | 1531 |
| 11 | 2004-10-27 | SRM 217 | 2 | 54 | 51.94 | -0.06 | 7 | 1770 | 1407 | 14 | 1112 | 1561 |
| 10 | 2004-10-06 | SRM 214 | 2 | 95 | 54.14 | -0.81 | -23 | 1764 | 1492 | -29 | 1098 | 1693 |
| 9 | 2004-09-14 | SRM 211 | 2 | 25 | 51.84 | 1.05 | 51 | 1786 | 1371 | 69 | 1127 | 1515 |
| 8 | 2004-09-07 | TCO04 Qual 4 | 1 | 128 | 136.10 | 0.09 | 15 | 1735 | 1509 | 10 | 1058 | 1761 |
| 7 | 2004-09-01 | SRM 210 | 2 | 95 | 66.62 | -0.51 | -18 | 1720 | 1488 | -25 | 1048 | 1738 |
| 6 | 2004-08-28 | SRM 209 | 2 | 52 | 61.17 | 0.23 | 28 | 1738 | 1424 | 21 | 1073 | 1610 |
| 5 | 2004-08-18 | SRM 208 | 2 | 41 | 86.77 | 1.08 | 93 | 1709 | 1509 | 78 | 1052 | 1699 |
| 4 | 2004-08-10 | SRM 207 | 2 | 127 | 67.74 | -0.91 | -55 | 1616 | 1806 | -77 | 974 | 1995 |
| 3 | 2004-08-04 | SRM 206 | 2 | 75 | 74.89 | -0.01 | 18 | 1671 | 1599 | -5 | 1051 | 1693 |
| 2 | 2004-07-31 | SRM 205 | 2 | 34 | 126.07 | 1.89 | 318 | 1654 | 1639 | 113 | 1056 | 1657 |
| 1 | 2004-07-15 | SRM 203 | 2 | 87 | 76.10 | -0.19 | -29 | 1335 | 2719 | -257 | 943 | 2092 |