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 |
|---|---|---|---|
| Kostia | 62 | 2391 | 1191 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.297 | 0.824 | 1.133 | 33.3 | -81 | 289 | 2232 | 2232 | 2853 |
| EloSRM | 0.335 | 0.828 | 1.144 | 33.4 | -88 | 297 | 2391 | 2391 | 2883 |
| SRMFix | 0.296 | 0.831 | 1.123 | 42.5 | -118 | 240 | 1894 | 1892 | 2418 |
| initial | 0.127 | 0.877 | 1.177 | 105.6 | -265 | 516 | 2367 | 2131 | 2257 |
| SRM | 0.651 | 1.022 | 1.430 | 72.4 | -303 | 152 | 1420 | 1191 | 3754 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 62 | 2011-05-24 | TCO11 Qual 3 | 1 | 234 | 401.39 | 0.78 | 48 | 2391 | 2883 | 73 | 1191 | 3754 |
| 61 | 2010-08-14 | SRM 479 | 1 | 620 | 506.52 | -0.34 | -15 | 2342 | 2514 | -112 | 1118 | 3780 |
| 60 | 2010-07-28 | SRM 477 | 2 | 29 | 122.33 | 2.08 | 45 | 2357 | 2404 | 100 | 1230 | 2852 |
| 59 | 2010-06-05 | SRM 472 | 1 | 629 | 534.35 | -0.29 | -14 | 2311 | 2592 | -104 | 1130 | 3647 |
| 58 | 2010-02-13 | Member SRM 461 | 1 | 437 | 492.78 | -0.13 | -3 | 2326 | 2439 | -18 | 1234 | 2886 |
| 57 | 2010-02-06 | SRM 460 | 1 | 404 | 506.79 | 0.32 | 21 | 2329 | 2404 | 34 | 1252 | 2728 |
| 56 | 2009-12-05 | SRM 454 | 1 | 551 | 496.72 | -0.25 | -10 | 2308 | 2415 | -76 | 1218 | 2936 |
| 55 | 2009-07-08 | SRM 444 | 1 | 331 | 530.29 | 0.68 | 27 | 2318 | 2304 | 80 | 1294 | 2411 |
| 54 | 2009-06-23 | SRM 443 | 1 | 436 | 384.24 | -0.29 | -9 | 2291 | 2434 | -88 | 1214 | 2966 |
| 53 | 2009-04-30 | SRM 439 | 1 | 250 | 371.81 | 0.57 | 23 | 2300 | 2371 | 66 | 1302 | 2709 |
| 52 | 2009-04-19 | SRM 438 | 2 | 30 | 112.64 | 1.91 | 28 | 2277 | 2459 | 80 | 1236 | 3208 |
| 51 | 2009-03-11 | SRM 436 | 1 | 574 | 541.77 | -0.19 | -6 | 2249 | 2604 | -60 | 1156 | 4193 |
| 50 | 2009-03-07 | TCO09 Round 1 | 1 | 1088 | 1,144.80 | 0.07 | 5 | 2254 | 2550 | 6 | 1216 | 3343 |
| 49 | 2009-03-04 | TCO09 Qual 3 | 1 | 487 | 381.06 | -0.35 | -6 | 2249 | 2584 | -6 | 1210 | 3425 |
| 48 | 2009-02-07 | SRM 434 | 1 | 447 | 485.45 | -0.12 | -3 | 2255 | 2575 | -35 | 1216 | 3450 |
| 47 | 2009-01-21 | SRM 433 | 1 | 369 | 476.84 | 0.03 | 4 | 2258 | 2571 | 3 | 1251 | 3129 |
| 46 | 2008-12-20 | SRM 430 | 1 | 531 | 517.99 | -0.20 | -6 | 2254 | 2545 | -67 | 1248 | 3156 |
| 45 | 2008-12-11 | SRM 429 | 1 | 528 | 486.03 | -0.22 | -7 | 2260 | 2505 | -105 | 1315 | 2634 |
| 44 | 2008-11-22 | SRM 426 | 1 | 327 | 522.29 | 0.68 | 27 | 2267 | 2397 | 42 | 1420 | 1887 |
| 43 | 2008-11-06 | SRM 424 | 1 | 252 | 460.76 | 0.87 | 34 | 2240 | 2517 | 70 | 1378 | 2155 |
| 42 | 2008-10-28 | SRM 423 | 2 | 5 | 106.33 | 4.41 | 48 | 2206 | 2686 | 126 | 1308 | 2667 |
| 41 | 2008-10-18 | SRM 422 | 2 | 252 | 169.96 | -0.57 | -6 | 2158 | 2953 | -3 | 1182 | 3800 |
| 40 | 2008-10-08 | SRM 421 | 2 | 44 | 163.42 | 1.89 | 32 | 2163 | 2954 | 83 | 1185 | 3865 |
| 39 | 2008-10-02 | SRM 420 | 1 | 558 | 504.82 | -0.19 | -7 | 2131 | 3087 | -117 | 1102 | 5613 |
| 38 | 2008-09-24 | SRM 419 | 2 | 75 | 117.98 | 0.65 | 18 | 2139 | 3062 | 34 | 1219 | 3577 |
| 37 | 2008-09-20 | SRM 418 | 2 | 32 | 177.08 | 2.47 | 44 | 2121 | 3146 | 92 | 1185 | 3854 |
| 36 | 2008-09-11 | SRM 417 | 2 | 182 | 199.86 | 0.14 | 9 | 2076 | 3390 | 22 | 1093 | 5702 |
| 35 | 2008-08-26 | SRM 415 | 2 | 92 | 138.38 | 0.59 | 19 | 2068 | 3437 | 43 | 1071 | 5929 |
| 34 | 2008-08-16 | SRM 414 | 2 | 508 | 285.68 | -1.16 | -19 | 2048 | 3564 | -113 | 1028 | 6485 |
| 33 | 2008-07-19 | SRM 410 | 2 | 228 | 229.59 | 0.01 | 6 | 2068 | 3369 | 8 | 1141 | 4609 |
| 32 | 2008-06-17 | SRM 406 | 2 | 71 | 152.73 | 1.10 | 29 | 2062 | 3283 | 53 | 1133 | 4591 |
| 31 | 2008-06-14 | SRM 405 | 2 | 390 | 231.18 | -0.75 | -13 | 2033 | 3462 | -25 | 1080 | 5745 |
| 30 | 2008-05-24 | SRM 402 | 2 | 181 | 181.39 | 0.00 | 6 | 2046 | 3291 | 17 | 1105 | 5018 |
| 29 | 2008-04-15 | SRM 398 | 2 | 40 | 210.10 | 2.39 | 51 | 2040 | 3241 | 102 | 1088 | 4036 |
| 28 | 2008-04-12 | SRM 397 | 2 | 500 | 221.68 | -1.17 | -23 | 1989 | 3577 | -59 | 986 | 4994 |
| 27 | 2008-04-03 | SRM 396 | 2 | 115 | 235.11 | 1.03 | 34 | 2012 | 3462 | 61 | 1045 | 4509 |
| 26 | 2008-03-26 | SRM 395 | 2 | 58 | 172.02 | 1.57 | 48 | 1978 | 3679 | 86 | 984 | 5099 |
| 25 | 2008-03-22 | SRM 394 | 2 | 263 | 281.77 | 0.10 | 10 | 1930 | 3976 | 28 | 898 | 5932 |
| 24 | 2008-02-26 | SRM 391 | 2 | 96 | 231.06 | 1.27 | 47 | 1920 | 3961 | 83 | 870 | 6140 |
| 23 | 2008-01-05 | SRM 386 | 2 | 703 | 252.36 | -1.49 | -35 | 1873 | 4110 | -180 | 787 | 6978 |
| 22 | 2007-11-14 | SRM 376 | 2 | 48 | 208.54 | 2.12 | 57 | 1908 | 3593 | 103 | 967 | 4663 |
| 21 | 2007-11-10 | SRM 375 | 2 | 240 | 211.37 | -0.18 | -1 | 1851 | 3990 | 7 | 864 | 5659 |
| 20 | 2007-11-06 | SRM 374 | 2 | 376 | 254.60 | -0.56 | -13 | 1852 | 3935 | -17 | 857 | 5687 |
| 19 | 2007-10-23 | SRM 373 | 2 | 160 | 189.52 | 0.24 | 16 | 1865 | 3808 | 36 | 874 | 5311 |
| 18 | 2007-10-17 | SRM 372 | 2 | 406 | 265.52 | -0.61 | -16 | 1849 | 3895 | -18 | 838 | 5632 |
| 17 | 2007-10-13 | SRM 371 | 2 | 331 | 271.43 | -0.29 | -5 | 1865 | 3745 | 10 | 856 | 5406 |
| 16 | 2007-10-09 | College Tour SRM 370 | 1 | 41 | 74.97 | 0.87 | 51 | 1870 | 3674 | 117 | 846 | 5435 |
| 15 | 2007-10-04 | SRM 369 | 2 | 247 | ||||||||
| 14 | 2007-09-12 | SRM 365 | 2 | 685 | 256.28 | -1.43 | -48 | 1819 | 3965 | -188 | 729 | 6405 |
| 13 | 2007-07-21 | SRM 359 | 2 | 121 | 269.71 | 1.16 | 56 | 1867 | 3505 | 77 | 917 | 4635 |
| 12 | 2007-07-02 | SRM 356 | 2 | 304 | 208.28 | -0.86 | -28 | 1811 | 3766 | -74 | 840 | 5268 |
| 11 | 2007-06-02 | SRM 352 | 2 | 183 | 258.88 | 0.50 | 32 | 1840 | 3482 | 51 | 914 | 4581 |
| 10 | 2007-05-29 | SRM 351 | 2 | 195 | 274.86 | 0.50 | 36 | 1808 | 3634 | 50 | 863 | 5043 |
| 9 | 2007-05-23 | SRM 350 | 2 | 356 | 212.00 | -0.77 | -34 | 1771 | 3846 | -45 | 813 | 5391 |
| 8 | 2007-05-01 | SRM 347 | 2 | 297 | 210.07 | -0.50 | -19 | 1805 | 3597 | -7 | 858 | 5012 |
| 7 | 2007-04-18 | SRM 345 | 2 | 219 | 271.55 | 0.31 | 35 | 1824 | 3470 | 42 | 865 | 4976 |
| 6 | 2007-03-28 | SRM 344 | 2 | 230 | 308.55 | 0.42 | 46 | 1790 | 3535 | 62 | 823 | 5303 |
| 5 | 2007-03-10 | SRM 341 | 2 | 102 | 423.26 | 2.05 | 181 | 1743 | 3728 | 152 | 761 | 5740 |
| 4 | 2007-02-20 | SRM 340 | 2 | 604 | 331.54 | -0.86 | -77 | 1563 | 5183 | -246 | 609 | 7264 |
| 3 | 2007-02-07 | SRM 338 | 2 | 454 | 233.68 | -0.96 | -88 | 1640 | 4564 | -147 | 855 | 5285 |
| 2 | 2006-12-09 | SRM 329 | 2 | 127 | 409.31 | 1.69 | 297 | 1728 | 3720 | 105 | 1002 | 3898 |
| 1 | 2006-11-29 | SRM 328 | 2 | 331 | 339.37 | -0.29 | -53 | 1431 | 5929 | -303 | 897 | 4684 |