9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| shirakia | 102 | 2537 | 1385 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.139 | 0.888 | 1.142 | 23.1 | -51 | 150 | 2539 | 2537 | 2936 |
| SRM | 0.500 | 0.905 | 1.263 | 58.0 | -339 | 137 | 1418 | 1385 | 2141 |
| SRMFix | 0.175 | 0.911 | 1.166 | 32.7 | -84 | 135 | 1783 | 1739 | 3028 |
| initial | 0.091 | 0.979 | 1.281 | 117.9 | -401 | 662 | 2349 | 2313 | 1679 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 102 | 2015-08-01 | SRM 664 | 1 | 222 | 309.90 | -0.09 | -1 | 2537 | 2936 | -33 | 1385 | 2141 |
| 101 | 2015-07-18 | 2015 TCO 2C | 1 | 167 | 410.90 | 1.29 | 36 | 2539 | 2903 | 104 | 1418 | 1955 |
| 100 | 2015-06-04 | SRM 660 | 1 | 230 | 341.84 | 0.05 | 3 | 2503 | 3420 | -5 | 1314 | 2884 |
| 99 | 2015-05-31 | 2015 TCO 2A | 1 | 367 | 705.29 | 0.94 | 27 | 2500 | 3407 | 91 | 1319 | 2813 |
| 98 | 2015-05-12 | SRM 659 | 2 | 3 | 75.31 | 4.65 | 35 | 2472 | 3739 | 133 | 1228 | 3749 |
| 97 | 2015-04-17 | SRM 656 | 2 | 400 | 105.23 | -1.93 | -15 | 2437 | 4139 | -84 | 1095 | 5165 |
| 96 | 2015-04-11 | 2015 TCO 1A | 1 | 631 | 716.69 | 0.18 | 7 | 2452 | 4102 | 15 | 1179 | 4504 |
| 95 | 2015-04-09 | SRM 655 | 2 | 166 | 107.33 | -0.63 | -5 | 2445 | 4124 | -8 | 1164 | 4660 |
| 94 | 2015-02-10 | SRM 649 | 2 | 44 | 140.28 | 1.67 | 19 | 2450 | 4119 | 71 | 1172 | 4641 |
| 93 | 2015-02-02 | SRM 648 | 2 | 200 | 128.28 | -0.64 | -4 | 2431 | 4295 | 0 | 1101 | 5393 |
| 92 | 2015-01-24 | SRM 647 | 2 | 356 | 127.59 | -1.48 | -12 | 2436 | 4248 | -37 | 1101 | 5391 |
| 91 | 2015-01-12 | SRM 645 | 2 | 35 | 136.90 | 1.97 | 22 | 2447 | 4127 | 87 | 1138 | 5006 |
| 90 | 2014-12-27 | SRM 643 | 2 | 491 | 234.49 | -1.39 | -11 | 2426 | 4331 | -112 | 1051 | 5954 |
| 89 | 2014-12-16 | SRM 642 | 2 | 32 | 88.24 | 1.46 | 19 | 2437 | 4245 | 62 | 1163 | 4858 |
| 88 | 2014-12-11 | SRM 641 | 2 | 162 | 144.76 | -0.16 | 1 | 2418 | 4418 | 18 | 1101 | 5525 |
| 87 | 2014-12-09 | SRM 640 | 2 | 242 | 102.84 | -1.24 | -11 | 2417 | 4387 | -22 | 1083 | 5661 |
| 86 | 2014-11-28 | SRM 639 | 2 | 182 | 130.16 | -0.48 | -3 | 2428 | 4346 | 11 | 1105 | 5508 |
| 85 | 2014-08-30 | SRM 631 | 2 | 653 | 168.96 | -1.95 | -14 | 2431 | 4288 | -73 | 1094 | 5622 |
| 84 | 2014-08-12 | SRM 629 | 2 | 265 | 133.05 | -0.99 | -7 | 2445 | 4152 | -16 | 1167 | 4893 |
| 83 | 2014-07-22 | SRM 628 | 2 | 75 | 152.12 | 1.02 | 13 | 2452 | 4113 | 63 | 1183 | 4726 |
| 82 | 2014-07-10 | SRM 627 | 2 | 268 | 152.89 | -0.81 | -5 | 2440 | 4243 | 5 | 1120 | 5385 |
| 81 | 2014-07-05 | TCO14 Round 2C | 1 | 558 | 709.03 | -0.00 | 1 | 2445 | 4147 | 6 | 1115 | 5365 |
| 80 | 2014-06-19 | SRM 625 | 2 | 526 | 155.34 | -1.76 | -13 | 2444 | 4122 | -52 | 1109 | 5365 |
| 79 | 2014-06-12 | SRM 624 | 1 | 709 | 655.47 | -0.19 | -4 | 2456 | 4035 | -105 | 1161 | 4872 |
| 78 | 2014-06-04 | SRM 623 | 2 | 29 | 104.87 | 1.85 | 20 | 2461 | 3968 | 78 | 1266 | 3683 |
| 77 | 2014-05-20 | SRM 621 | 1 | 535 | 598.28 | -0.10 | -2 | 2441 | 4137 | -38 | 1188 | 4619 |
| 76 | 2014-05-17 | TCO14 Round 2A | 1 | 545 | 1,098.19 | 1.01 | 28 | 2443 | 4128 | 110 | 1226 | 4201 |
| 75 | 2014-05-10 | SRM 620 | 1 | 903 | 789.13 | -0.22 | -5 | 2415 | 4374 | -149 | 1116 | 5429 |
| 74 | 2014-04-24 | SRM 618 | 1 | 421 | 429.21 | -0.14 | -3 | 2420 | 4257 | -75 | 1265 | 3738 |
| 73 | 2014-04-19 | TCO14 Round 1B | 1 | 450 | 972.77 | 1.11 | 24 | 2423 | 4214 | 49 | 1340 | 3077 |
| 72 | 2014-04-12 | TCO14 Round 1A | 1 | 930 | 1,254.21 | 0.43 | 13 | 2399 | 4303 | 15 | 1291 | 3450 |
| 71 | 2014-04-10 | SRM 616 | 2 | 33 | 231.91 | 2.81 | 29 | 2386 | 4307 | 77 | 1276 | 3509 |
| 70 | 2014-04-04 | SRM 615 | 2 | 68 | 200.12 | 1.56 | 22 | 2357 | 4528 | 52 | 1199 | 4386 |
| 69 | 2014-03-29 | SRM 614 | 2 | 423 | 244.96 | -0.79 | -7 | 2335 | 4713 | -36 | 1147 | 4896 |
| 68 | 2014-03-21 | SRM 613 | 2 | 222 | 208.81 | -0.09 | 2 | 2343 | 4636 | -6 | 1183 | 4552 |
| 67 | 2014-03-11 | SRM 612 | 2 | 74 | 147.98 | 1.00 | 18 | 2341 | 4637 | 36 | 1189 | 4513 |
| 66 | 2014-03-04 | SRM 611 | 2 | 262 | 215.25 | -0.28 | -1 | 2323 | 4886 | -10 | 1153 | 4956 |
| 65 | 2014-02-25 | SRM 610 | 2 | 72 | 188.38 | 1.39 | 24 | 2324 | 4899 | 52 | 1163 | 4895 |
| 64 | 2014-02-15 | SRM 609 | 2 | 477 | 273.24 | -0.80 | -9 | 2300 | 5118 | -27 | 1111 | 5439 |
| 63 | 2014-02-07 | SRM 608 | 2 | 402 | 273.96 | -0.55 | -6 | 2309 | 5024 | -17 | 1138 | 5169 |
| 62 | 2014-01-29 | SRM 606 | 1 | 419 | 426.57 | -0.11 | -3 | 2315 | 4912 | -64 | 1155 | 4925 |
| 61 | 2014-01-21 | SRM 605 | 2 | 38 | 246.21 | 2.70 | 41 | 2318 | 4879 | 75 | 1219 | 4266 |
| 60 | 2014-01-11 | SRM 604 | 2 | 106 | 392.28 | 1.89 | 36 | 2277 | 5225 | 67 | 1144 | 5080 |
| 59 | 2013-12-28 | SRM 602 | 2 | 127 | 378.53 | 1.58 | 34 | 2241 | 5430 | 62 | 1077 | 5700 |
| 58 | 2013-12-22 | SRM 601 | 2 | 572 | 316.07 | -0.86 | -14 | 2207 | 5672 | -36 | 1015 | 6330 |
| 57 | 2013-09-07 | SRM 590 | 2 | 235 | 352.35 | 0.58 | 15 | 2221 | 5263 | 38 | 1051 | 5760 |
| 56 | 2013-07-27 | SRM 586 | 2 | 169 | 299.14 | 0.82 | 18 | 2206 | 5288 | 50 | 1013 | 6073 |
| 55 | 2013-07-19 | SRM 585 | 2 | 1015 | 337.75 | -1.59 | -20 | 2188 | 5455 | -88 | 963 | 6617 |
| 54 | 2013-07-10 | SRM 584 | 2 | 447 | 235.32 | -0.93 | -12 | 2208 | 5190 | -47 | 1051 | 5516 |
| 53 | 2013-05-25 | SRM 580 | 2 | 260 | 291.62 | 0.17 | 7 | 2220 | 5200 | 15 | 1098 | 5172 |
| 52 | 2013-05-18 | SRM 579 | 2 | 236 | 291.60 | 0.30 | 10 | 2213 | 5278 | 22 | 1083 | 5347 |
| 51 | 2013-05-11 | TCO13 Round 2C | 1 | 518 | 748.08 | 0.04 | 4 | 2203 | 5360 | 40 | 1061 | 5582 |
| 50 | 2013-04-26 | SRM 577 | 2 | 231 | 282.70 | 0.29 | 10 | 2200 | 5378 | 27 | 1021 | 5991 |
| 49 | 2013-04-20 | TCO13 Round 2B | 1 | 498 | 844.21 | 0.12 | 8 | 2190 | 5556 | 67 | 994 | 6346 |
| 48 | 2013-04-06 | SRM 575 | 2 | 300 | 404.05 | 0.43 | 14 | 2182 | 5870 | 47 | 927 | 7548 |
| 47 | 2013-03-31 | TCO13 Round 2A | 1 | 438 | 852.54 | 0.14 | 10 | 2168 | 5974 | 101 | 880 | 8203 |
| 46 | 2013-03-25 | SRM 574 | 2 | 1199 | 355.78 | -1.74 | -29 | 2158 | 6062 | -181 | 779 | 9868 |
| 45 | 2013-03-09 | TCO13 Round 1C | 1 | 582 | 982.42 | 0.76 | 31 | 2187 | 5756 | 81 | 960 | 6999 |
| 44 | 2013-03-02 | TCO13 Round 1B | 1 | 1525 | 1,122.39 | -0.56 | -21 | 2156 | 5945 | -109 | 879 | 8187 |
| 43 | 2013-02-13 | SRM 570 | 2 | 89 | 368.18 | 2.05 | 51 | 2177 | 5602 | 94 | 988 | 6554 |
| 42 | 2013-01-29 | SRM 568 | 2 | 687 | 372.70 | -0.88 | -18 | 2125 | 6046 | -25 | 894 | 7880 |
| 41 | 2013-01-21 | SRM 567 | 2 | 615 | 383.61 | -1.01 | -22 | 2143 | 5785 | -85 | 919 | 7302 |
| 40 | 2012-12-20 | SRM 565 | 2 | 506 | 277.70 | -0.87 | -18 | 2166 | 5572 | -37 | 1004 | 6188 |
| 39 | 2012-11-20 | SRM 561 | 2 | 133 | 243.26 | 0.87 | 35 | 2184 | 5366 | 38 | 1041 | 5727 |
| 38 | 2012-11-10 | SRM 560 | 2 | 363 | 287.17 | -0.34 | -5 | 2149 | 5721 | -10 | 1003 | 6220 |
| 37 | 2012-10-19 | SRM 558 | 2 | 391 | 248.10 | -0.66 | -17 | 2155 | 5610 | -28 | 1013 | 6058 |
| 36 | 2012-04-23 | SRM 541 | 2 | 473 | 298.94 | -0.66 | -13 | 2172 | 5555 | -36 | 1041 | 5974 |
| 35 | 2012-04-14 | TCO12 Round 1C | 1 | 816 | 1,033.31 | 0.34 | 23 | 2185 | 5436 | 19 | 1077 | 5555 |
| 34 | 2011-12-17 | SRM 527 | 2 | 386 | 310.91 | -0.31 | -3 | 2162 | 4919 | -9 | 1058 | 5350 |
| 33 | 2011-11-17 | SRM 524 | 2 | 439 | 240.40 | -0.87 | -15 | 2165 | 4825 | -43 | 1067 | 5233 |
| 32 | 2011-10-13 | SRM 521 | 2 | 244 | 311.12 | 0.35 | 14 | 2180 | 4602 | 21 | 1110 | 4737 |
| 31 | 2011-09-19 | SRM 519 | 2 | 408 | 244.00 | -0.74 | -12 | 2166 | 4659 | -39 | 1089 | 4913 |
| 30 | 2011-09-14 | SRM 518 | 2 | 74 | 350.91 | 2.25 | 48 | 2178 | 4558 | 83 | 1128 | 4562 |
| 29 | 2011-09-10 | SRM 517 | 2 | 228 | 425.87 | 0.90 | 28 | 2130 | 4880 | 46 | 1045 | 5312 |
| 28 | 2011-07-26 | SRM 513 | 2 | 202 | 393.44 | 0.96 | 27 | 2102 | 5055 | 59 | 999 | 5783 |
| 27 | 2011-07-13 | SRM 512 | 2 | 422 | 439.54 | 0.06 | 7 | 2075 | 5236 | 22 | 940 | 6463 |
| 26 | 2011-06-21 | SRM 510 | 2 | 475 | 271.76 | -0.81 | -15 | 2068 | 5199 | -32 | 918 | 6580 |
| 25 | 2011-06-18 | TCO11 Round 1 | 1 | 1198 | 1,386.69 | 0.21 | 16 | 2083 | 5090 | 25 | 950 | 6196 |
| 24 | 2011-06-08 | SRM 509 | 2 | 616 | 363.17 | -0.76 | -15 | 2067 | 5244 | -26 | 925 | 6547 |
| 23 | 2011-06-02 | SRM 508 | 2 | 144 | 461.50 | 1.68 | 49 | 2083 | 5081 | 91 | 951 | 6187 |
| 22 | 2011-05-19 | TCO11 Qual 2 | 1 | 392 | 994.40 | 1.34 | 69 | 2033 | 5395 | 137 | 860 | 7189 |
| 21 | 2011-05-17 | SRM 504.5 | 2 | 1157 | 509.32 | -1.21 | -33 | 1965 | 6008 | -143 | 723 | 9037 |
| 20 | 2011-05-14 | TCO11 Qual 1 | 1 | 822 | 1,188.29 | 0.53 | 40 | 1998 | 5592 | 83 | 866 | 6987 |
| 19 | 2011-05-11 | SRM 506 | 2 | 546 | 320.76 | -0.77 | -24 | 1958 | 5977 | -42 | 783 | 8167 |
| 18 | 2011-04-16 | Member SRM 503 | 2 | 260 | 495.59 | 0.93 | 45 | 1982 | 5712 | 76 | 825 | 7456 |
| 17 | 2011-03-08 | SRM 499 | 2 | 789 | 465.02 | -0.76 | -24 | 1937 | 5882 | -41 | 749 | 8351 |
| 16 | 2011-02-26 | SRM 498 | 2 | 391 | 507.40 | 0.38 | 25 | 1961 | 5651 | 44 | 790 | 7793 |
| 15 | 2011-02-01 | SRM 496 | 2 | 703 | 389.61 | -0.85 | -30 | 1936 | 5850 | -45 | 746 | 8359 |
| 14 | 2011-01-22 | Member SRM 494 | 2 | 368 | 435.37 | 0.24 | 21 | 1965 | 5471 | 38 | 791 | 7649 |
| 13 | 2010-12-08 | SRM 490 | 2 | 255 | 486.86 | 0.93 | 53 | 1944 | 5496 | 84 | 753 | 7979 |
| 12 | 2010-10-21 | Member SRM 485 | 2 | 826 | 383.30 | -1.15 | -41 | 1891 | 5658 | -125 | 669 | 8448 |
| 11 | 2010-10-05 | SRM 484 | 2 | 337 | 314.02 | -0.10 | 2 | 1932 | 5378 | 18 | 794 | 7240 |
| 10 | 2010-09-25 | SRM 483 | 2 | 907 | 391.75 | -1.21 | -45 | 1930 | 5330 | -109 | 776 | 7380 |
| 9 | 2010-09-15 | Member SRM 482 | 2 | 214 | 476.95 | 1.16 | 70 | 1975 | 4966 | 80 | 885 | 6000 |
| 8 | 2010-09-09 | SRM 481 | 2 | 273 | 486.88 | 0.84 | 65 | 1904 | 5498 | 69 | 805 | 7001 |
| 7 | 2010-08-26 | SRM 480 | 2 | 446 | 370.72 | -0.27 | -11 | 1839 | 5924 | -19 | 736 | 7587 |
| 6 | 2010-08-04 | Member SRM 478 | 2 | 715 | 439.28 | -0.70 | -43 | 1850 | 5822 | -62 | 755 | 7476 |
| 5 | 2010-07-28 | SRM 477 | 2 | 232 | 583.55 | 1.33 | 132 | 1893 | 5406 | 99 | 817 | 6502 |
| 4 | 2010-07-17 | SRM 476 | 2 | 771 | 612.47 | -0.57 | -51 | 1761 | 6462 | -121 | 718 | 7823 |
| 3 | 2010-06-05 | SRM 472 | 2 | 462 | 536.01 | 0.21 | 50 | 1812 | 5993 | -15 | 839 | 6390 |
| 2 | 2010-05-20 | SRM 470 | 2 | 488 | 746.55 | 0.61 | 150 | 1762 | 6347 | -7 | 854 | 6412 |
| 1 | 2010-05-04 | SRM 469 | 2 | 822 | 703.77 | -0.22 | -46 | 1612 | 7702 | -339 | 861 | 6325 |