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 |
|---|---|---|---|
| ser | 129 | 2351 | 1226 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.211 | 0.687 | 0.981 | 15.7 | -57 | 180 | 2351 | 2351 | 4259 |
| SRMFix | 0.159 | 0.687 | 0.961 | 22.8 | -82 | 145 | 1728 | 1720 | 3946 |
| SRM | 0.425 | 0.741 | 1.087 | 49.1 | -236 | 130 | 1376 | 1226 | 4055 |
| initial | 0.041 | 0.781 | 1.094 | 94.1 | -415 | 499 | 2117 | 1830 | 3773 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 129 | 2013-04-20 | TCO13 Round 2B | 1 | 498 | 824.58 | 0.08 | 3 | 2351 | 4259 | 32 | 1226 | 4055 |
| 128 | 2013-04-11 | SRM 576 | 2 | 125 | 135.98 | 0.12 | 3 | 2348 | 4376 | 24 | 1194 | 4497 |
| 127 | 2013-04-06 | SRM 575 | 1 | 880 | 793.23 | -0.18 | -4 | 2345 | 4450 | -129 | 1170 | 4790 |
| 126 | 2013-03-31 | TCO13 Round 2A | 1 | 438 | 833.11 | 0.10 | 4 | 2348 | 4401 | 33 | 1299 | 3502 |
| 125 | 2013-03-25 | SRM 574 | 1 | 527 | 702.43 | 0.42 | 11 | 2345 | 4419 | 27 | 1266 | 3758 |
| 124 | 2013-03-14 | SRM 573 | 1 | 458 | 474.99 | -0.11 | -2 | 2334 | 4508 | -62 | 1239 | 3987 |
| 123 | 2013-03-02 | TCO13 Round 1B | 1 | 538 | 878.01 | 0.71 | 13 | 2336 | 4373 | 34 | 1301 | 3318 |
| 122 | 2013-02-23 | TCO13 Round 1A | 1 | 947 | 904.32 | -0.07 | 0 | 2322 | 4416 | -29 | 1267 | 3542 |
| 121 | 2013-02-19 | SRM 571 | 1 | 314 | 675.12 | 1.10 | 26 | 2322 | 4377 | 91 | 1296 | 3283 |
| 120 | 2013-02-13 | SRM 570 | 2 | 100 | 228.37 | 1.19 | 14 | 2296 | 4538 | 52 | 1205 | 4193 |
| 119 | 2013-02-06 | SRM 569 | 2 | 319 | 158.05 | -1.01 | -7 | 2282 | 4615 | -29 | 1153 | 4735 |
| 118 | 2013-01-29 | SRM 568 | 2 | 111 | 240.76 | 1.12 | 13 | 2290 | 4546 | 60 | 1182 | 4453 |
| 117 | 2013-01-21 | SRM 567 | 1 | 625 | 570.30 | -0.16 | -4 | 2276 | 4582 | -140 | 1122 | 4907 |
| 116 | 2012-12-20 | SRM 565 | 2 | 13 | 222.67 | 4.10 | 29 | 2280 | 4553 | 111 | 1262 | 3529 |
| 115 | 2012-12-12 | SRM 564 | 2 | 280 | 185.61 | -0.59 | -4 | 2251 | 4759 | -15 | 1151 | 4638 |
| 114 | 2012-12-08 | SRM 563 | 2 | 103 | 148.64 | 0.53 | 9 | 2255 | 4674 | 27 | 1166 | 4451 |
| 113 | 2012-11-30 | SRM 562 | 2 | 9 | ||||||||
| 112 | 2012-11-20 | SRM 561 | 2 | 83 | 190.25 | 1.20 | 15 | 2246 | 4777 | 50 | 1139 | 4709 |
| 111 | 2012-11-10 | SRM 560 | 2 | 226 | 227.49 | 0.01 | 3 | 2231 | 4956 | 16 | 1089 | 5260 |
| 110 | 2012-10-30 | SRM 559 | 1 | 419 | 391.40 | -0.12 | -3 | 2229 | 4928 | -131 | 1073 | 5329 |
| 109 | 2012-10-19 | SRM 558 | 2 | 134 | 212.44 | 0.66 | 11 | 2232 | 4910 | 15 | 1204 | 4154 |
| 108 | 2012-10-10 | SRM 557 | 1 | 475 | 597.13 | -0.00 | 1 | 2221 | 5035 | -14 | 1189 | 4294 |
| 107 | 2012-09-13 | SRM 556 | 2 | 33 | 206.61 | 2.65 | 26 | 2220 | 5056 | 81 | 1203 | 4158 |
| 106 | 2012-09-07 | SRM 555 | 2 | 105 | 274.88 | 1.39 | 19 | 2194 | 5336 | 52 | 1122 | 4944 |
| 105 | 2012-09-01 | SRM 554 | 2 | 516 | 326.88 | -0.66 | -6 | 2175 | 5412 | -33 | 1070 | 5411 |
| 104 | 2012-08-22 | SRM 553 | 2 | 500 | 215.59 | -1.21 | -12 | 2181 | 5329 | -68 | 1103 | 5034 |
| 103 | 2012-08-16 | SRM 552 | 2 | 22 | 235.52 | 3.42 | 35 | 2193 | 5206 | 105 | 1171 | 4378 |
| 102 | 2012-08-04 | SRM 551 | 2 | 253 | 339.77 | 0.42 | 9 | 2158 | 5485 | 19 | 1066 | 5362 |
| 101 | 2012-07-09 | SRM 549 | 2 | 112 | 233.82 | 1.06 | 17 | 2149 | 5592 | 43 | 1047 | 5621 |
| 100 | 2012-07-02 | SRM 548 | 2 | 117 | 238.12 | 1.02 | 18 | 2131 | 5725 | 48 | 1004 | 6069 |
| 99 | 2012-06-25 | SRM 547 | 2 | 210 | 210.82 | 0.00 | 3 | 2113 | 5931 | 12 | 956 | 6789 |
| 98 | 2012-06-16 | SRM 546 | 2 | 198 | 353.10 | 0.84 | 17 | 2110 | 6075 | 46 | 944 | 7052 |
| 97 | 2012-06-07 | SRM 545 | 2 | 577 | 381.42 | -0.60 | -7 | 2094 | 6223 | -21 | 898 | 7737 |
| 96 | 2012-05-29 | SRM 544 | 2 | 263 | 330.90 | -0.45 | -5 | 2101 | 6148 | -43 | 919 | 7436 |
| 95 | 2012-05-19 | SRM 543 | 2 | 91 | 442.02 | 2.28 | 37 | 2106 | 6126 | 96 | 962 | 6838 |
| 94 | 2012-05-08 | SRM 542 | 2 | 267 | 199.89 | -0.42 | -6 | 2068 | 6552 | -22 | 866 | 8416 |
| 93 | 2012-04-23 | SRM 541 | 2 | 509 | 511.22 | -0.55 | -8 | 2074 | 6521 | -60 | 888 | 8138 |
| 92 | 2012-04-14 | TCO12 Round 1C | 1 | 972 | 1,169.42 | -0.18 | -4 | 2082 | 6429 | -41 | 948 | 7252 |
| 91 | 2012-04-11 | SRM 540 | 2 | 169 | 480.46 | 1.51 | 40 | 2086 | 6283 | 61 | 989 | 6577 |
| 90 | 2012-04-07 | TCO12 Round 1B | 1 | 1117 | 1,307.05 | -0.13 | -4 | 2047 | 6616 | -35 | 928 | 7355 |
| 89 | 2012-04-04 | SRM 539 | 2 | 193 | 335.27 | 0.80 | 35 | 2051 | 6522 | 32 | 963 | 6866 |
| 88 | 2012-03-31 | TCO12 Round 1A | 1 | 1112 | 1,449.94 | 0.38 | 40 | 2015 | 6829 | 34 | 931 | 7266 |
| 87 | 2010-10-05 | SRM 484 | 2 | 489 | 260.92 | -0.91 | -31 | 1975 | 5033 | -51 | 897 | 5923 |
| 86 | 2009-03-07 | TCO09 Round 1 | 1 | 1322 | 1,310.06 | -0.09 | -3 | 2005 | 4072 | -50 | 948 | 7375 |
| 85 | 2009-02-24 | TCO09 Qual 1 | 1 | 543 | 883.90 | 0.70 | 32 | 2009 | 3913 | 75 | 998 | 6299 |
| 84 | 2009-02-12 | SRM 435 | 2 | 245 | 213.98 | -0.20 | -1 | 1976 | 4287 | 10 | 923 | 7874 |
| 83 | 2008-09-24 | SRM 419 | 2 | 347 | 176.41 | -0.98 | -15 | 1977 | 4168 | -40 | 913 | 8249 |
| 82 | 2008-07-23 | SRM 411 | 2 | 410 | 243.36 | -1.04 | -14 | 1992 | 3885 | -90 | 953 | 7746 |
| 81 | 2008-06-17 | SRM 406 | 2 | 338 | 159.69 | -1.08 | -13 | 2006 | 3671 | -49 | 1043 | 6208 |
| 80 | 2008-05-28 | SRM 403 | 2 | 41 | 156.78 | 1.94 | 32 | 2019 | 3504 | 77 | 1092 | 5596 |
| 79 | 2008-04-23 | SRM 399 | 2 | 200 | 147.58 | -0.44 | -4 | 1987 | 3579 | -3 | 1015 | 4731 |
| 78 | 2008-02-05 | TCO08 Qual 1 | 1 | 792 | 628.79 | -0.50 | -12 | 1991 | 3425 | -99 | 1018 | 4715 |
| 77 | 2008-02-02 | SRM 390 | 2 | 333 | 202.40 | -0.72 | -8 | 2003 | 3316 | -33 | 1117 | 3735 |
| 76 | 2007-12-19 | SRM 384 | 2 | 153 | 122.74 | -0.32 | -2 | 2010 | 3156 | -13 | 1150 | 3448 |
| 75 | 2007-12-11 | SRM 382 | 2 | 219 | 128.33 | -0.77 | -7 | 2012 | 3099 | -29 | 1163 | 3316 |
| 74 | 2007-10-13 | SRM 371 | 1 | 597 | 548.92 | -0.17 | -4 | 2019 | 2801 | -127 | 1192 | 2767 |
| 73 | 2007-09-26 | SRM 367 | 1 | 301 | 533.00 | 0.82 | 25 | 2024 | 2746 | 65 | 1319 | 1876 |
| 72 | 2007-09-12 | SRM 365 | 1 | 294 | 465.02 | 0.13 | 5 | 1999 | 2877 | 17 | 1254 | 2288 |
| 71 | 2007-09-04 | SRM 364 | 2 | 15 | 164.05 | 3.45 | 33 | 1993 | 2885 | 98 | 1237 | 2403 |
| 70 | 2007-08-11 | SRM 363 | 2 | 331 | 183.62 | -0.84 | -7 | 1961 | 2975 | -43 | 1139 | 3026 |
| 69 | 2007-08-01 | SRM 361 | 1 | 406 | 430.14 | -0.03 | 0 | 1968 | 2913 | -57 | 1182 | 2760 |
| 68 | 2007-07-21 | SRM 359 | 1 | 515 | 486.09 | -0.12 | -3 | 1968 | 2894 | -137 | 1239 | 2349 |
| 67 | 2007-07-12 | SRM 357 | 1 | 237 | 416.33 | 0.81 | 26 | 1971 | 2807 | 54 | 1376 | 1550 |
| 66 | 2007-07-02 | SRM 356 | 1 | 181 | 298.10 | 0.18 | 7 | 1946 | 2954 | 20 | 1322 | 1812 |
| 65 | 2007-06-20 | SRM 355 | 1 | 164 | 308.71 | 0.08 | 4 | 1938 | 2997 | 28 | 1302 | 1931 |
| 64 | 2007-06-02 | SRM 352 | 1 | 365 | 526.00 | 0.53 | 18 | 1934 | 2936 | 38 | 1274 | 2041 |
| 63 | 2007-05-29 | SRM 351 | 1 | 271 | 409.90 | 0.11 | 5 | 1917 | 3000 | 20 | 1236 | 2285 |
| 62 | 2007-05-23 | SRM 350 | 1 | 339 | 398.07 | 0.05 | 3 | 1912 | 3002 | -24 | 1216 | 2411 |
| 61 | 2007-05-15 | SRM 349 | 2 | 38 | 187.18 | 2.30 | 27 | 1909 | 3023 | 64 | 1240 | 2280 |
| 60 | 2007-05-09 | SRM 348 | 2 | 140 | 133.35 | -0.07 | 2 | 1882 | 3186 | -17 | 1176 | 2700 |
| 59 | 2007-05-01 | SRM 347 | 2 | 135 | 184.62 | 0.45 | 10 | 1880 | 3161 | 6 | 1193 | 2575 |
| 58 | 2007-04-24 | SRM 346 | 2 | 37 | 160.35 | 2.12 | 28 | 1871 | 3190 | 66 | 1187 | 2592 |
| 57 | 2007-04-18 | SRM 345 | 2 | 79 | 253.87 | 1.68 | 26 | 1843 | 3360 | 59 | 1121 | 2991 |
| 56 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 675.24 | 0.13 | 6 | 1817 | 3457 | 43 | 1062 | 3343 |
| 55 | 2007-04-10 | TCO07 Round 1B | 1 | 200 | 432.57 | 1.11 | 33 | 1810 | 3508 | 130 | 1019 | 3716 |
| 54 | 2007-04-03 | TCO07 Qual 3 | 1 | 466 | 443.99 | -0.07 | 1 | 1777 | 3735 | -1 | 889 | 4795 |
| 53 | 2007-03-31 | TCO07 Qual 2 | 1 | 774 | 791.41 | 0.03 | 3 | 1777 | 3710 | 9 | 890 | 4783 |
| 52 | 2007-02-14 | SRM 339 | 2 | 309 | 218.82 | -0.79 | -9 | 1773 | 3723 | -65 | 881 | 5075 |
| 51 | 2007-02-07 | SRM 338 | 2 | 128 | 210.78 | 0.72 | 15 | 1783 | 3637 | 48 | 946 | 4490 |
| 50 | 2007-02-03 | SRM 337 | 2 | 486 | 231.28 | -1.07 | -13 | 1768 | 3697 | -67 | 898 | 4833 |
| 49 | 2007-01-25 | SRM 336 | 2 | 134 | 170.34 | 0.35 | 9 | 1781 | 3575 | 22 | 965 | 4266 |
| 48 | 2007-01-17 | SRM 335 | 2 | 269 | 221.82 | -0.28 | -2 | 1772 | 3627 | -9 | 943 | 4467 |
| 47 | 2007-01-13 | SRM 334 | 2 | 165 | 242.28 | 0.55 | 13 | 1774 | 3586 | 41 | 952 | 4377 |
| 46 | 2007-01-04 | SRM 333 | 2 | 227 | 221.35 | -0.04 | 3 | 1760 | 3626 | 14 | 911 | 4647 |
| 45 | 2006-12-28 | SRM 332 | 2 | 34 | 145.29 | 2.10 | 35 | 1758 | 3611 | 107 | 897 | 4747 |
| 44 | 2006-12-13 | SRM 330 | 2 | 170 | 161.13 | -0.08 | 2 | 1723 | 3803 | 23 | 790 | 5766 |
| 43 | 2006-11-22 | SRM 327 | 2 | 247 | 195.77 | -0.34 | -3 | 1721 | 3711 | 6 | 767 | 5919 |
| 42 | 2006-11-11 | SRM 326 | 2 | 370 | 202.40 | -0.87 | -12 | 1724 | 3688 | -31 | 761 | 5946 |
| 41 | 2006-11-02 | SRM 325 | 2 | 371 | 183.89 | -1.01 | -15 | 1736 | 3580 | -63 | 792 | 5662 |
| 40 | 2006-10-19 | SRM 323 | 2 | 119 | 202.62 | 0.77 | 18 | 1751 | 3419 | 63 | 855 | 4959 |
| 39 | 2006-10-09 | SRM 322 | 2 | 455 | 183.17 | -1.29 | -19 | 1733 | 3510 | -188 | 792 | 5565 |
| 38 | 2006-10-02 | SRM 321 | 2 | 183 | 161.95 | -0.18 | 0 | 1752 | 3383 | -12 | 980 | 3941 |
| 37 | 2006-09-27 | TCCC06 Round 1C | 1 | 177 | 225.86 | 0.35 | 16 | 1753 | 3310 | 60 | 992 | 3804 |
| 36 | 2006-09-18 | SRM 319 | 2 | 185 | 201.17 | 0.12 | 6 | 1737 | 3397 | 23 | 932 | 4326 |
| 35 | 2006-09-12 | TCCC06 Qual 3 | 1 | 287 | 228.02 | -0.33 | -6 | 1731 | 3401 | -5 | 909 | 4438 |
| 34 | 2006-09-07 | TCCC06 Qual 1 | 1 | 482 | 418.37 | -0.20 | -5 | 1736 | 3252 | -26 | 914 | 4199 |
| 33 | 2006-08-29 | SRM 318 | 2 | 313 | 159.47 | -0.97 | -15 | 1742 | 3214 | -71 | 940 | 4007 |
| 32 | 2006-08-09 | SRM 315 | 2 | 81 | 141.25 | 0.80 | 21 | 1757 | 3230 | 38 | 1011 | 3633 |
| 31 | 2006-07-22 | SRM 312 | 2 | 155 | 195.39 | 0.33 | 12 | 1736 | 3267 | 25 | 973 | 3908 |
| 30 | 2006-07-12 | SRM 311 | 2 | 96 | 168.21 | 0.81 | 21 | 1724 | 3290 | 55 | 948 | 4048 |
| 29 | 2006-07-06 | SRM 310 | 2 | 73 | 150.06 | 1.04 | 27 | 1703 | 3412 | 62 | 893 | 4424 |
| 28 | 2006-06-28 | SRM 309 | 2 | 249 | 203.36 | -0.63 | -11 | 1677 | 3549 | -50 | 831 | 5001 |
| 27 | 2006-06-24 | SRM 308 | 2 | 181 | 169.51 | -0.10 | 2 | 1687 | 3455 | 7 | 881 | 4464 |
| 26 | 2006-06-14 | SRM 307 | 2 | 71 | 138.38 | 0.96 | 28 | 1686 | 3465 | 61 | 874 | 4557 |
| 25 | 2006-06-08 | SRM 306 | 2 | 134 | 194.52 | 0.48 | 18 | 1658 | 3602 | 61 | 813 | 5137 |
| 24 | 2006-05-31 | SRM 305 | 2 | 187 | 147.76 | -0.34 | -6 | 1640 | 3666 | -1 | 752 | 5604 |
| 23 | 2006-05-27 | SRM 304 | 2 | 306 | 234.83 | -0.38 | -7 | 1646 | 3614 | 2 | 753 | 5562 |
| 22 | 2006-05-18 | SRM 303 | 2 | 138 | 247.64 | -0.14 | 0 | 1652 | 3519 | 16 | 751 | 5502 |
| 21 | 2006-04-27 | SRM 300 | 2 | 137 | 159.78 | -0.33 | -6 | 1652 | 3453 | -4 | 735 | 5472 |
| 20 | 2006-04-22 | SRM 299 | 2 | 360 | 203.75 | -0.82 | -20 | 1658 | 3393 | -47 | 739 | 5394 |
| 19 | 2006-04-11 | SRM 298 | 2 | 358 | 214.45 | -0.93 | -20 | 1678 | 3250 | -77 | 786 | 5040 |
| 18 | 2006-04-06 | SRM 297 | 2 | 92 | 156.26 | 0.76 | 30 | 1698 | 3102 | 69 | 863 | 4315 |
| 17 | 2006-04-03 | SRM 296 | 2 | 273 | 167.97 | -0.70 | -17 | 1668 | 3237 | -21 | 794 | 4900 |
| 16 | 2006-03-29 | SRM 295 | 2 | 288 | 184.47 | -0.64 | -17 | 1685 | 3119 | -23 | 815 | 4716 |
| 15 | 2006-03-25 | SRM 294 | 2 | 397 | 226.56 | -0.81 | -22 | 1702 | 2997 | -39 | 838 | 4444 |
| 14 | 2006-03-17 | SRM 293 | 2 | 198 | 173.00 | -0.20 | -1 | 1724 | 2818 | 14 | 877 | 4000 |
| 13 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 271 | 242.95 | -0.37 | -20 | 1725 | 2756 | -87 | 863 | 4085 |
| 12 | 2006-02-21 | SRM 291 | 2 | 148 | 197.01 | 0.41 | 26 | 1745 | 2561 | 38 | 950 | 3243 |
| 11 | 2006-02-16 | SRM 290 | 2 | 86 | 135.34 | 0.65 | 39 | 1719 | 2665 | 52 | 912 | 3428 |
| 10 | 2006-02-08 | SRM 288 | 2 | 130 | 142.95 | 0.14 | 16 | 1680 | 2806 | 26 | 860 | 3790 |
| 9 | 2006-02-04 | SRM 287 | 2 | 315 | 212.62 | -0.81 | -33 | 1664 | 2841 | -104 | 834 | 3945 |
| 8 | 2006-01-30 | SRM 286 | 2 | 157 | 153.92 | -0.03 | 9 | 1697 | 2694 | 2 | 938 | 3227 |
| 7 | 2006-01-24 | SRM 285 | 2 | 128 | 171.18 | 0.42 | 42 | 1688 | 2703 | 40 | 936 | 3201 |
| 6 | 2006-01-21 | SRM 284 | 2 | 196 | 203.71 | 0.06 | 18 | 1646 | 2852 | 7 | 896 | 3450 |
| 5 | 2006-01-19 | SRM 283 | 2 | 153 | 220.31 | 0.53 | 70 | 1628 | 2900 | 36 | 889 | 3439 |
| 4 | 2006-01-05 | SRM 281 | 2 | 277 | 205.32 | -0.65 | -57 | 1558 | 3285 | -143 | 853 | 3809 |
| 3 | 2005-12-28 | SRM 280 | 2 | 130 | 246.34 | 0.92 | 180 | 1615 | 2979 | 32 | 996 | 2837 |
| 2 | 2005-12-21 | SRM 279 | 2 | 233 | ||||||||
| 1 | 2005-12-19 | SRM 278 | 2 | 232 | 216.39 | -0.10 | -1 | 1435 | 3921 | -236 | 964 | 3025 |